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UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, DC 20549

FORM 10-K

|(Mark   One)                              
|------------------------------------------
|x                                         
|                                          
|For the fiscal year ended   March 31, 2006
|                                          
|or                                        
|                                          
|o                                         

Commission File Number 000-19720

|ABAXIS,   INC.                                          
|--------------------------------------------------------
|(Exact   name of registrant as specified in its charter)

|California                 |  | 77-0213001                            
|-------------------------- |  | --------------------------------------
|(State   of Incorporation) |  | (I.R.S.   Employer Identification No.)

|3240 Whipple Road    Union City, CA  94587                        
|------------------------------------------------------------------
|(Address   of principal executive offices)                        
|                                                                  
|(510) 675-6500                                                    
|(Registrants   telephone number including area code)             
|                                                                  
|Securities registered pursuant to   Section 12(b) of the Act: None
|                                                                  
|Securities registered   pursuant to Section 12(g) of the Act:     
|                                                                  
|Common Stock, No par value                                        
|(Title   of Class)                                                

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.

|Yesx | Noo
|---- | ---

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Exchange Act.

|Yeso | Nox
|---- | ---

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

|Yesx | Noo
|---- | ---

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of registrants knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K.
o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a non-accelerated filer.  See definition of accelerated filer and large accelerated filer in Rule 12b-2 of the Exchange Act.

| | Large accelerated filer
o | Accelerated filer
x | Non-accelerated filer
o | 
| | ------------------------- | ------------------- | ----------------------- | 

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

|Yeso | Nox
|---- | ---

The aggregate market value of the voting stock held by non-affiliates of Abaxis, as of September 30, 2005 was $224,828,000 based upon the closing sale price reported for such date on the NASDAQ National Market.  For purposes of this disclosure, shares of common stock held by persons who hold more than 5% of the outstanding shares of common stock and shares held by officers and directors of the registrant have been excluded because such persons may be deemed to be affiliates.  This determination of affiliate status is not necessarily conclusive for any other purpose.

As of June 7, 2006, there were 20,343,187 shares of the Registrants common stock outstanding.

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Abaxis, Inc.Annual Report on Form 10-K For The Fiscal Year Ended March 31, 2006

TABLE OF CONTENTS

|               |                                                                                                                | Page
|-------------- | -------------------------------------------------------------------------------------------------------------- | ----
|               |                                                                                                                |     
|               | PART I                                                                                                         |     
|Item 1.        | Business                                                                                                       | 3   
|Item 1A.       | Risk Factors                                                                                                   | 13  
|Item 1B.       | Unresolved Staff Comments                                                                                      | 23  
|Item 2.        | Properties                                                                                                     | 23  
|Item 3.        | Legal Proceedings                                                                                              | 23  
|Item 4.        | Submission of Matters to a Vote of   Security Holders                                                          | 23  
|               | PART II                                                                                                        |     
|Item 5.        | Market for Registrants Common   Equity, Related Shareholder Matters and Issuer Purchases of Equity Securities | 23  
|Item 6.        | Selected Financial Data                                                                                        | 25  
|Item 7.        | Managements Discussion and   Analysis of Financial Condition and Results of Operations                        | 26  
|Item 7A.       | Quantitative and Qualitative   Disclosure About Market Risk                                                    | 40  
|Item 8.        | Financial Statements and   Supplementary Data                                                                  | 40  
|Item 9.        | Changes in and Disagreements with   Accountants on Accounting and Financial Disclosure                         | 58  
|Item 9A.       | Controls and Procedures                                                                                        | 58  
|Item 9B.       | Other Information                                                                                              | 60  
|               | PART III                                                                                                       |     
|Item 10.       | Directors and Executive Officers   of the Registrant                                                           | 60  
|Item 11.       | Executive Compensation                                                                                         | 62  
|Item 12.       | Security Ownership of Certain   Beneficial Owners and Management and Related Shareholder Matters               | 64  
|Item 13.       | Certain Relationships and Related   Transactions                                                               | 66  
|Item 14.       | Principal Accountant Fees and   Services                                                                       | 66  
|               | PART IV                                                                                                        |     
|Item 15.       | Exhibits and Financial Statement   Schedules                                                                   | 67  
|               |                                                                                                                |     
|Exhibits Index | 68                                                                                                            
|Signatures     |                                                                                                                | 70  
|               |                                                                                                                |     

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PART I

This report contains forward-looking statements within the meaning of Sections 21E of the Securities Exchange Act of 1934 that reflect Abaxis current view with respect to future events and financial performance.  In this report, the words will, anticipates, believes, expects, intends, plans, future, and similar expressions identify forward-looking statements.  These forward-looking statements are subject to certain risks and uncertainties, including but not limited to those discussed below, that could cause actual results to differ materially from historical results or those anticipated.  Such risks and uncertainties include the market acceptance of our products and the continuing development of our products, required United States Food and Drug Administration (FDA) clearance and other government approvals, risks associated with manufacturing and distributing
our products on a commercial scale, free of defects, risks related to the introduction of new instruments manufactured by third parties, risks associated with entering the human diagnostic market on a larger scale, risks related to the protection of Abaxis intellectual property or claims of infringement of intellectual property asserted by third parties, risks involved in carrying of inventory, risks associated with the ability to attract, train and retain competent sales personnel, general market conditions and competition.

Readers are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date hereof.  Abaxis assumes no obligation to update any forward-looking statements as circumstances change.  Readers are advised to read this Annual Report on Form 10-K in its entirety paying careful attention to the risk factors set forth in this and other reports or documents filed by Abaxis from time to time with the Securities and Exchange Commission, particularly the Quarterly Reports on Form 10-Q and any current reports on Form 8-K, copies of which may be obtained from Abaxis or from the Securities and Exchange Commission at its website at www.sec.gov.

Item 1.  Business

GENERAL

Abaxis, Inc. (us or we), incorporated in California in 1989, develops, manufactures and markets portable blood analysis systems for use in any veterinary or human patient-care setting to provide clinicians with rapid blood constituent measurements.

Our principal offices are located at 3240 Whipple Road, Union City, California 94587 and our telephone number is (510) 675-6500.  Our Internet address is www.abaxis.com.  We make available free of charge on or through our Internet website our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K and all amendments to those reports as soon as reasonably practicable after such material is electronically filed with or furnished to the Securities and Exchange Commission.  Our common stock trades on the Nasdaq National Market under the symbol ABAX.

Our primary product is a blood analysis system, consisting of a compact, 6.9 kilogram (15 pounds) portable analyzer and a series of single-use plastic discs, called reagent discs, containing all the chemicals required to perform a panel of up to 13 tests on veterinary patients and 14 tests on human patients.  The system can be operated with minimal training and performs multiple routine tests on whole blood, serum or plasma samples.  The system provides test results in less than 14 minutes with the precision and accuracy equivalent to a clinical laboratory analyzer.  We market the system for veterinary use under the name VetScan® and in the human medical market under the name Piccolo®.

In January 2006, we introduced the VetScan VS2, the next generation in-clinic veterinary diagnostic chemistry, electrolytes, immunoassay and blood gas instrument.  The VetScan VS2 features a high-resolution, full color, touch screen and provides the flexibility to test multiple species.  The design offers simple menu-driven choices to quickly and easily change instrument settings, select from five different languages, input customized species reference ranges, as well as perform a variety of other tasks.  The VetScan VS2 also offers direct compatibility with a range of peripheral devices such as an external keyboard for data entry and printers for output.  We manufacture the VetScan VS2 in our manufacturing facilities in Union City, California.

In May 2004, we introduced the VetScan HMII, a veterinary hematology instrument that offers an 18-parameter CBC (complete blood count) analysis, including a three-part white blood cell differential for the diagnostic assessment of patients by the veterinarian in their clinic.  We purchase the hematology instruments from Diatron Messtechnik GmbH of Austria and market the combination of the VetScan and the VetScan HMII under the name VetScan DXS.

Through April 2004, we marketed a veterinary hematology analyzer under the name VetScan®  HMT, which provided a complete blood count including a three-part  white
blood cell  differential  in less than 2 minutes  and  required  only 12 μL
(microliters)  of whole  blood.   It provided  results for eight selectable
species,  plus two user  configurable  programs.   We marketed  one type of
reagent kit with this  analyzer.   We purchased the hematology analyzer and
reagent kits from Melet Schloesing Laboratoires of France.   We continue to
support  and  service  our  current   population   of  VetScan  HMT   hematology
customers.

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We offer our blood analysis system with a total of 27 diagnostic tests.  Our repertoire of tests consists of the following:

|Test Methods                         |  |      | 
|------------------------------------ |  | ---- | 
|                                     |  |     
|Alanine aminotransferase             |  | ALT  | 
|Albumin                              |  | ALB  | 
|Alkaline phosphatase                 |  | ALP  | 
|Amylase                              |  | AMY  | 
|Aspartate aminotransferase           |  | AST  | 
|Bile acids                           |  | BA   | 
|Calcium                              |  | CA   | 
|Creatine kinase                      |  | CK   | 
|Chloride                             |  | CL-  | 
|Creatinine                           |  | CRE  | 
|Direct bilirubin                     |  | DBIL | 
|Gamma glutamyl transferase           |  | GGT  | 
|Glucose                              |  | GLU  | 
|High-density lipoprotein cholesterol |  | HDL  | 
|Lactate dehydrogenase                |  | LD   | 
|Magnesium                            |  | MG   | 
|Phosphorous                          |  | PHOS | 
|Potassium                            |  | K+   | 
|Sodium                               |  | NA+  | 
|Thyroxine                            |  | T4   | 
|Total bilirubin                      |  | TBIL | 
|Total carbon dioxide                 |  | TCO2 | 
|Total cholesterol                    |  | CHOL | 
|Total protein                        |  | TP   | 
|Triglycerides                        |  | TRIG | 
|Urea nitrogen                        |  | BUN  | 
|Uric acid                            |  | UA   | 
|                                     |  |      | 

Twenty-one of these tests are marketed for both medical and veterinary markets.  The tests for BA and T4 are currently marketed exclusively in the veterinary market.  The tests for DBIL, HDL, LD and TRIG are marketed exclusively in the medical market.  We market our reagent products by configuring these 27 test methods in panels that are designed to meet a variety of clinical diagnostic needs.  We currently offer 12 multi-test reagent disc products in the medical market and 8 multi-test reagent disc products in the veterinary market.

OUR INDUSTRY:  IN VITRO DIAGNOSTIC TESTING

We believe that a key element of the patient-centered, cost-constrained health care system in the current year and beyond will be the availability of blood analysis systems in the patient care setting that are easily and reliably operated by caregivers and provide accurate, real time results for enabling rapid clinical decisions.  The optimal system uses whole blood, has built-in calibration and quality control, provides quick turnaround time, is portable and low cost.  In addition, the optimal near-patient system should be easy to use by people with no special training and capable of transmitting test results instantly to caregivers and patient information management systems.

Abaxis has developed a blood analysis system incorporating all of these criteria into a 6.9 kilogram (15 pounds) portable analyzer and a series of menu-specific, multi-test single-use reagent discs.  The system is essentially a compact portable laboratory that can be easily located near the patient.  Each reagent disc is pre-configured with multiple analytes and contains all the reagents necessary to perform a fixed menu of tests.  Taking the system to the patient care site instead of shipping the sample to a central laboratory makes blood testing and analysis as easy as measuring the patients blood pressure, temperature, and heart rate and eliminates the necessity of multiple visits to the doctors office.  Additional advantages of near-patient testing include eliminating errors from sample handling, transcription and transportation.  We have adapted this blood analysis system in both the veterinary and human medical markets in
order to bring the same advantages to all healthcare professionals and patients.

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ABAXIS PRODUCTS

Point-of-Care Blood Chemistry Analyzers

We manufacture and market our point-of-care blood chemistry analyzers for veterinary use under the names VetScan®  and VetScan  VS2  and in the human  medical  market under the name
Piccolo®.  The blood analysis system is a portable spectrophotometer,
which  is  a  device  that   measures  the   absorption   of  light  at  various
wavelengths.   A variable  speed  motor is used to spin a reagent  disc for
sample processing.   The chemical reactions in the discs cuvettes are
measured  optically by detecting  the light  absorbance  of the solutions in the
cuvettes at pre-determined  wavelengths.   The absorbances are converted to
clinically  relevant  units by a measurement  microprocessor.   Results are
stored by the analyzers  interface  microprocessor,  sent to an RS232 port
and printed on result cards by an internal  thermal  printer or transmitted to a
patient data  management  system.   The features of the analyzer  include a
small  required  sample size (100 μL) of whole blood,  serum or plasma,  an
intelligent  quality  control system that includes many  self-test  functions to
ensure quality  results,  a built-in  instrument  self  calibration,  a built-in
printer, a quick turn-around time of less than 14 minutes,  minimal  operational
training  and ease of  information  transmission  using a  computer  port on the
analyzer.

Hematology

From March 1999 to April 2004, we operated
under an original equipment  manufacturing (OEM) and distribution agreement with
MELET SCHLOESING Laboratoires (MELET) under which we marketed and sold the MELET
hematology  instrument  and reagents and MELET marketed and sold the VetScan and
Piccolo  products.   We marketed  the MELET  hematology  instrument  as the
VetScan®  HMT in the  veterinary  market.   We  continue to support and
service our current population of VetScan HMT hematology customers.

In May 2004, we introduced the VetScan HMII, a veterinary hematology instrument that offers an 18-parameter CBC (complete blood count) analysis, including a three-part white blood cell differential for the diagnostic assessment of patients by the veterinarian in their clinic.  We entered into an original equipment manufacturing (OEM) agreement with Diatron Messtechnik GmbH (DIATRON) of Austria to purchase the DIATRON hematology instruments commencing in the fiscal quarter that the instruments were qualified, which was the first quarter of fiscal 2005.  In the veterinary market, we market the combination of the VetScan and the VetScan HMII under the name VetScan DXS.

Reagent Discs

The reagent discs used with the blood chemistry analyzers are designed to handle almost all technical steps of blood chemistry testing automatically.  The discs first separate a whole blood sample into plasma and blood cells, meter the required quantity of plasma and diluent, mix the plasma and diluent, and deliver the mixture to the reagent chambers, called cuvettes, along the disc perimeter.  The diluted plasma dissolves and mixes with the reagent beads initiating the chemical reactions, which are monitored by the analyzer.  The discs are 8-cm diameter, single-use devices constructed from three ultrasonically welded injection-molded plastic parts.  The base and the middle piece create the chambers, cuvettes and passageways for processing the whole blood and mixing plasma with diluent and reagents.  The top piece, referred to as the bar code ring, is imprinted with bar codes that contain disc-specific calibration information.  In the
center of the disc is a plastic diluent container sealed with polyethylene-laminated foil.  Spherical lyophilized reagent beads are placed in the cuvettes during disc manufacturing.  Upon completion of the analysis, used discs may be placed back into their foil pouches to minimize human contact with blood prior to proper disposal.

To perform a panel of tests, the operator collects a blood sample, then transfers the sample into the reagent disc.  The operator places the disc into the analyzer drawer, and enters patient, physician, and operator information.  The analyzer spins the disc to separate cells from plasma, meters and mixes plasma with diluent, distributes diluted plasma to the cuvettes, and monitors chemical reactions.  In less than 14 minutes, results are printed out on a result card, which can be transmitted to a patient data management system for inclusion in the patients medical record.  A computer port enables transmission of patient results to external computers for patient data management.

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The VetScan system was introduced in the U.S. veterinary market in July 1994 and we introduced the VetScan VS2 in January 2006.  The following is a list of the VetScan reagent discs currently offered:

|VetScan   Profile                 |  | Description   of the Test Panels                                       
|--------------------------------- |  | -----------------------------------------------------------------------
|                                  |  |                                                                        
|Avian/Reptilian Profile Plus      |  | ALB, AST, BA, CA, CK, GLOB, GLU, K+, NA+, PHOS, TP,   UA.              
|                                  |  |                                                                        
|Comprehensive Diagnostic Profile  |  | ALB, ALP, ALT, AMY, BUN, CA, CRE, GLOB, GLU, K+,   NA+, PHOS, TBIL, TP.
|                                  |  |                                                                        
|Critical Care Plus                |  | ALT, BUN, CL-, CRE, GLU, K+, NA+, tCO2.                                
|                                  |  |                                                                        
|Equine Profile Plus               |  | ALB, AST, BUN, CA, CK, CRE, GGT, GLOB, GLU, K+, NA+,   tCO2, TBIL, TP. 
|                                  |  |                                                                        
|Large Animal Profile              |  | ALB, ALP, AST, BUN, CA, CK, GGT, GLOB, MG, PHOS, TP.                   
|                                  |  |                                                                        
|Mammalian Liver Profile           |  | ALB, ALP, ALT, BA, BUN, CHOL, GGT, TBIL.                               
|                                  |  |                                                                        
|Prep Profile II                   |  | ALP, ALT, BUN, CRE, GLU, TP.                                           
|                                  |  |                                                                        
|Thyroxine(T4)-Cholesterol Profile |  | CHOL, T4.                                                              

We introduced our Piccolo system to the human medical market in November 1995 with two reagent discs, Primary Health Panel, a nine-test reagent disc and a General Health Panel, a 12-test reagent disc.  With the 510(k) clearance of the GGT test from the FDA, the Liver Panel Plus disc was introduced in November 1996.  Since then, Abaxis has added new tests and reagent discs to fulfill different physicians needs.  The following is a list of the Piccolo reagent discs currently offered:

|Piccolo   Panels           |  | Description   of the Test Panels                                      
|-------------------------- |  | ----------------------------------------------------------------------
|                           |  |                                                                       
|Basic Metabolic Panel      |  | BUN, CA, CL-, CRE, GLU, K+,   NA+, tCO2.                              
|                           |  |                                                                       
|Basic Metabolic Panel Plus |  | BUN, CA, CL-, CRE, GLU, K+,   LD, MG, NA+, tCO2.                      
|                           |  |                                                                       
|Comprehensive Metabolic    |  | ALB, ALP, ALT, AST, BUN, CA,   CL-, CRE, GLU, K+, NA+, TBIL, tCO2, TP.
|                           |  |                                                                       
|Electrolyte Panel          |  | CL- ,K+, NA+, tCO2.                                                   
|                           |  |                                                                       
|General Chemistry 6        |  | ALT, AST, BUN, CRE, GGT, GLU.                                         
|                           |  |                                                                       
|General Chemistry 13       |  | ALB, ALP, ALT, AMY, AST, BUN,   CA, CRE, GGT, GLU, TBIL, TP, UA.      
|                           |  |                                                                       
|Hepatic Function Panel     |  | ALB, ALP, ALT, AST, DBIL,   TBIL, TP.                                 
|                           |  |                                                                       
|Lipid Panel                |  | CHOL, CHOL/HDL RATIO, HDL,   LDL, TRIG, VLDL.                         
|                           |  |                                                                       
|Lipid Panel Plus           |  | ALT, AST, CHOL, CHOL/HDL   RATIO, GLU, HDL, LDL, TRIG, VLDL.          
|                           |  |                                                                       
|Liver Panel Plus           |  | ALB, ALP, ALT, AMY, AST, GGT,   TBIL, TP.                             
|                           |  |                                                                       
|Metlyte 8                  |  | BUN, CK , CL-, CRE, GLU, K+,   NA+, tCO2.                             
|                           |  |                                                                       
|Renal Function Panel       |  | ALB, BUN, CA, CL-, CRE, GLU,   K+, NA+, PHOS, tCO2.                   

Orbos Process

The dry reagents used in our reagent discs are produced using a proprietary technology called the Orbos® Discrete Lyophilization Process.  This process allows the production of a precise amount of active chemical ingredient in the form of a soluble bead.  The Orbos process involves flash-freezing a drop of liquid reagent to form a solid bead and then freeze-drying the bead to remove water.  The Orbos beads are stable in dry form and dissolve rapidly in aqueous solutions.  We believe that the Orbos process has broad applications in products where delivery of active ingredients in a stable, pre-metered format is desired.  We have licensed the technology underlying the Orbos process to GE Healthcare (formerly Amersham Bioscience Corp.), bioMerieux and Cepheid.  Additionally, we have a supply contract with Becton, Dickinson and Company for products using the Orbos process.  Revenues from these arrangements, however, are
unpredictable.  We continue to explore potential applications with other companies, although there can be no assurance that we will be able to develop any new applications for the Orbos process.

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Future Products

We continue to develop new products that we believe will provide further opportunities for growth in the human medical and veterinary markets.  The VetScan VS2 was released in January 2006 in the veterinary market and we continue our ongoing work on the in-clinic human diagnostic chemistry analyzer, the Piccolo-Xpress, in the human medical market.

During fiscal 2006, we released a second generation Lipid Panel Disc in the human medical market.  The Lipid Panel Disc adds liver function and glucose tests to the lipid panel.  With the Lipid Panel Plus, medical clinicians can diagnose patients for heart disease, metabolic syndrome and liver enzyme monitoring combined in one point-of-care test.  In fiscal 2006, we also received FDA clearance for the lactate dehydrogenase test for a new chemotherapy evaluation panel developed specifically for oncology/hematology clinicians in the human medical market.  With the release of the Basic Metabolic Panel Plus, oncologists have the information needed to make immediate decisions for their patients.  Development of tests for other disc products will be targeted at specific applications based on fulfilling clinical needs.

CUSTOMERS AND DISTRIBUTION

Customers

Our point-of-care blood analyzer products and reagent discs are sold either directly or through distributors depending on the needs of the customer segment.  In the delivery of human or veterinary care, there are many kinds of providers and a multitude of sites where Abaxis products could be used as an alternative to relying on a central laboratory for blood test information.

We believe that our current Piccolo system menu of 25 reagent test results is suitable for a wide variety of the human medical market segments.  These market segments include military installations (ships, field hospitals and mobile care units), physicians office practices across all specialties, urgent care and walk-in clinics (free-standing or hospital-connected), home care providers (national, regional or local), nursing homes, ambulance companies, oncology treatment clinics, hospital labs and draw stations.

We believe that our current veterinary reagent product offerings meet a substantial part of the clinical diagnostic needs of veterinarians.  Potential customers for the VetScan DXS are primarily companion animal hospitals, animal clinics with mixed practices of small animals, birds and reptiles, equine practitioners, veterinary referral hospitals, private toxicology laboratories and university and government toxicology research laboratories.

Distribution Within North America

Medical Market

We sell our human-oriented products directly to those customers who serve large human patient populations with employed caregivers such as the military, hospitals and managed care organizations.  As a result of health care reform, we anticipate a consolidation of providers with more centralized purchasing of medical products based on the standardization of care and the use of patient outcome studies to influence purchase decisions.  We plan to achieve our direct sales objectives by employing highly skilled sales specialists and eventually sales teams which will work closely with providers in performing studies to show that the use of the Piccolo point-of-care blood chemistry analyzer rather than laboratory alternatives can provide better outcomes at a lower cost.

Distribution alternatives in the human medical market can contribute to identifying potential customers and introducing the product, but often need the support of our personnel in completing the sale.  Product distributors are generally of two types:  (i) large companies that primarily serve hospitals, clinics and large health maintenance organizations (HMOs) nationwide using multiple warehouses and extensive transportation systems, and (ii) smaller companies that provide the daily supplies needed by office-based physicians.  However, several large distributors have acquired local and regional companies to service the office-based physicians market segment as well.  In the human medical market, national firms sell thousands of products, including furniture, capital equipment, surgical instruments and a myriad of consumables.  The smaller companies generally direct their product offerings to those items a physician uses daily in caring for
primarily ambulatory patients.  These firms also may sell lower priced equipment such as diagnostic instruments, which are used in conjunction with consumable reagents.  In the third quarter of fiscal 2006, we entered into a formal distribution agreement with PSS World Medical, Inc. to sell and market our Piccolo systems and the medical reagent discs.  We are currently exploring distribution alternatives and intend to enter into arrangements as well as pursue direct medical sales where appropriate.

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Veterinary Market

Veterinarians are served typically by local distributors, some with national affiliations.  We work with various independent distributors to sell our instruments and consumable products.  In the United States, we have both regional and national based distributors, which includes, among others, American Veterinary Supply Corp., DVM Resources, IVESCO, Merritt Veterinary Supply, Miller Veterinary Supply, Nelson Laboratories, TW Medical Veterinary Supply and Western Medical Supply.  In addition to selling through distributors, we directly supply our VetScan products to Veterinary Centers of America (VCA), the nations largest veterinary hospital chain.

While we continue to enter into arrangements with other veterinary distributors, we have also terminated our distribution relationships with the veterinary division of Henry Schein in May 2006 and Vedco, Inc. in December 2004.  From April 2004 through May 2006, we had a distribution partnership with the veterinary division of Henry Schein, Inc.  In May 2006, both Abaxis and Henry Schein determined that it was in the best interest of both companies to discontinue the distribution agreement due to Henry Scheins acquisition of a regional distributor of a competing company in the veterinary market.  To support those customers who were previously supplied products by Henry Schein, we plan to have our current distributors supply and service these sites, or depending on the customers needs and geographical location, we will support and service these customers on a direct basis as well.

We also sell our veterinary products to distributors located in Canada.  While our veterinary reagents are sold to various distributors in Canada such as CDMV, Midwest Veterinary Distribution Cooperative LTD, Veterinary Purchasing Company Limited and Western Drug Distribution Center LTD, we currently sell our VetScan systems to one distributor in Canada, Vet Novations.

We intend to enter into arrangements with additional veterinary distributors within North America as well as pursue direct veterinary sales where appropriate.

Distribution Outside of North America

Our international sales and marketing objectives include identifying and defining the market segments in each country by product and then focusing on specific objectives for each segment in each country.  These specific objectives include modification and expansion of distribution and distributor training and monitoring to ensure the attainment of sales goals.

We currently have distributors for our products in the following countries:  Australia, Austria, Bahrain, Belgium, Denmark, France, Germany, Hong Kong, Ireland, Israel, Italy, Japan, Korea, Kuwait, Macao, the Netherlands, New Zealand, Norway, Portugal, Russia, Singapore, South Africa, Spain, Sweden, Switzerland, Turkey, United Arab Emirates and the United Kingdom.  Our distributor in each of these countries is responsible for obtaining the necessary approvals to sell our products.  These distributors may not be successful in obtaining proper approvals for our products in their respective countries, and they may not be successful in marketing our products.  We plan to continue to enter into additional distributor relationships to expand our international distribution base and solidify our international presence.

COMPETITION

Competition in the human and veterinary diagnostic markets is intense.  Blood analysis is a well established field in which there are a number of competitors that have substantially greater financial resources and larger, more established marketing, sales and service organizations than we do.  We compete with the following organizations:  commercial clinical laboratories, hospitals clinical laboratories and manufacturers of bench top multi-test blood analyzers and other testing systems that health care providers can use on-site.

Historically, hospitals and commercial laboratories perform most of the human medical testing, and veterinary specialized commercial laboratories perform most veterinary medical testing.  We have identified five principal factors that customers typically use to evaluate our products and those of our competitors.  These factors are as follows:  (i) range of tests offered; (ii) the immediacy of results; (iii) cost effectiveness; (iv) ease of use and (v) reliability of results.  We believe that we compete effectively on each of these factors except for the range of tests offered.  Clinical laboratories are effective at processing both a wide range and high volumes of discrete tests using skilled technicians and complex equipment.  While our current offering of reagent discs cannot provide the same broad range of tests, we believe that in our targeted market segments, our products provide a sufficient breadth of test menus to compete
successfully with clinical laboratories given the advantages of our products with respect to the other four factors.

8

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Our principal competitors in the human diagnostic market are Alfa Wassermann S.P.A., i-STAT Corporation (which was purchased by Abbott Laboratories), Johnson & Johnson (including its subsidiary, Ortho-Clinical Diagnostics, Inc.) and Polymedco.  Our principal competitors in the veterinary diagnostic market are Idexx Laboratories, Inc. and Heska Corporation.  Most of our competitors have significantly greater financial and other resources than we do.  In particular, many of our competitors have large sales forces and well-established distribution channels.  Consequently, we are developing our distribution network and expanding our direct sales force in order to compete in these markets.

MANUFACTURING

We manufacture our Piccolo and VetScan products from our facility located in Union City, California.  The VetScan HMII is manufactured by Diatron in Hungary and is purchased by us as a completed instrument.

Our Piccolo products are regulated under the 1976 Medical Device Amendments to the Food, Drug and Cosmetic Act, which is administered by the Food and Drug Administration (FDA).  To produce and commercially ship Piccolo products, we must have a license to manufacture medical products in the State of California, where we conduct our principal manufacturing activities, and be registered by the FDA as a medical device manufacturer.  Current Good Manufacturing Practice requirements are set forth in the 21 CFR 820 Quality System Regulation.  These requirements regulate the methods used in, and the facilities and controls used for the design, manufacture, packaging, storage, installation and servicing of our medical devices intended for human use.  Our manufacturing facility is subject to periodic inspections.  Although we have obtained a license from the State of California to manufacture our products, various state regulatory agencies may
regulate the manufacture of our products.  To date, we have complied with the following:

| | In April 2001, the State of California Food and Drug   Branch granted our manufacturing facility in compliance status, based on   the regulations for Good Manufacturing Practices for medical devices. 
|- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|  |                                                                                                                                                                                                           
| | In May 2001, the State of California Food and Drug   Branch granted licensing for our manufacturing facility in Union City,   California.                                                                 
|  |                                                                                                                                                                                                           
| | In May 2002, we received our ISO 9001 certification,   expanding our compliance with international quality standards.                                                                                     
|  |                                                                                                                                                                                                           
| | In December 2003, we received ISO 13485 Quality   System certification as required by the 2003 European In Vitro Device   Directive.  This certified our quality   system specifically to medical devices.
|  |                                                                                                                                                                                                           
| | In both September 2005 and March 2003, the U.S. FDA   conducted a facility inspection and verified our compliance with the 21 CFR   820 Regulation.                                                       

Although we are not required to comply with all of the government regulations applicable to the human medical market when manufacturing the VetScan DXS products, we have established all of our manufacturing operations to be compliant with the Quality System Regulation as this ensures product quality and integrity regardless of end use or patient.

In addition to the development of standardized manufacturing processes and quality control programs for the entire manufacturing process, our manufacturing activities are concentrated in the following three primary areas:

| | Point-of-Care   Blood Chemistry Analyzer:    The analyzer used in the Piccolo and VetScan systems employs a variety   of components designed or specified by Abaxis, including a variable speed   motor, microprocessors, a liquid crystal display, a result card printer, a   spectrophotometer and other electronic components.  These components are manufactured by several third party   vendors that have been qualified and approved by Abaxis and then assembled by   contract manufacturers for Abaxis.    The components are assembled at the Abaxis facility into the finished   product and completely tested to ensure that the finished product meets   product specifications.  The analyzer   uses technologically advanced components, many of which are available only   from single source vendors.    Currently, the technologically advanced components are purchased from   the following single source vendors, Electro-Alliance, Inc., PerkinElmer,
Inc., and UDT Sensors.  We do not have   supply agreements with any of these companies and they are not contractually   obligated to continue supplying us with components in the quantities or at   the prices that such companies have done historically.
|- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

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| | Reagent   Discs:  The molded plastic discs used in   the manufacture of the reagent disc are manufactured to our specifications by   an established injection-molding manufacturer.  To achieve the precision required for accurate test results,   the discs must be molded to very narrow tolerances.  To date, we have only qualified two manufacturers, C. Brewer   & Co. and Nypro Oregon, Inc. to mold the discs.  We have also qualified a second manufacturing site with  Nypro Oregon, Inc.  We do not have supply agreements with any   of these companies and they are under no contractual obligation to continue   supplying us with discs either in the quantities or at the prices that such   companies have done historically.  We   are also working with our suppliers to improve yields and increase capacity   on the existing production molds.    While we have increased the number of disc molding tools to strengthen   and better
protect our line of supply, an inability by our injection-molding   manufacturers to supply sufficient discs would have a material adverse impact   on our results of operations.  We   assemble the reagent discs by using the molded plastic discs, loading the   disc with reagents and then ultrasonically welding together the top and   bottom pieces.                                                                                                                                                  
|- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
| | Reagent   Beads:  The reagent discs contain diluent   and all the dry reagent chemistry beads necessary to perform blood   analyses.  We purchase chemicals from   third party suppliers and formulate the raw materials, using proprietary processes,   into beads at the proper concentration and consistency to facilitate   placement in the reagent disc and provide homogeneous dissolution and mixing   when contacted by the diluted plasma.    We are dependent on the following companies who are our sole source   providers of one or more chemicals that we use in the reagent production   process: Amano Enzyme USA Co., Ltd., Genzyme Corporation, Kikkoman   Corporation Biochemical Division, Microgenics Corporation, Roche Molecular   Biochemicals of Roche Diagnostics Corporation, a division of F. Hoffmann-La   Roche, Ltd., Shinko American Inc. and Sigma Aldrich Inc.  We do not have supply agreements with any   of these companies and they are under no
contractual obligation to continue   supplying us in the quantities or at the price such companies have done   historically.  Although we believe all   of the chemicals provided by these companies would be readily available   elsewhere and we continue to evaluate vendor sources to protect and improve   our lines of supply, the loss of any of these companies as a supplier could   materially adversely affect our manufacturing activities and results of   operations.

MATERIAL RELATIONSHIPS WITH SUPPLIERS AND OTHER THIRD PARTIES

Diatron Messtechnik GmbH

In our November 2003 manufacturing and supply agreement with Diatron Messtechnik GmbH, we acquired the exclusive right to distribute Diatrons veterinary hematology analyzers in Australia, Canada, Japan, New Zealand and the United States.  The agreement has a five year term, but is also subject to certain minimum purchase quantities during the first five years of the contract term.

DVM Resources

DVM Resources, one of our distributors of veterinary products in the United States, accounted for 13% and 17% of our total revenue in fiscal 2006 and 2005, respectively.  DVM Resources may at any time cease to purchase our products without any penalty.

Henry Schein

In our April 2004 agreement with the veterinary division of Henry Schein, we entered into a distribution arrangement with Henry Schein to distribute our veterinary products in the United States.  Total veterinary and medical sales from Henry Schein accounted for 17% and 6% of our total revenue in fiscal 2006 and 2005, respectively.  In May 2006, our distributor relationship with the veterinary division of Henry Schein was discontinued due to Henry Scheins acquisition of a regional distributor of a competing company in the veterinary market.  To support those customers who were previously supplied products by Henry Schein, we plan to have our current distributors supply and service these sites, or depending on the customers needs and geographical location, we will support and service these customers on a direct basis as well.

GOVERNMENT REGULATION

Piccolo System

Food and Drug Administration Clearance

Our Piccolo products are regulated under the 1976 Medical Device Amendments to the Food, Drug and Cosmetic Act, which is administered by the Food and Drug Administration (FDA).  The FDA has classified our Piccolo products as Class I and Class II devices.  These classifications require us to submit to the FDA a pre-market notification form or 510(k).  The FDA uses the 510(k) to substantiate product claims that are made by medical device manufacturers prior to marketing.    In our 510(k) notification, we must, among other things, establish that the product we plan to market is substantially equivalent to (1) a product that was on the market prior to the adoption of the 1976 Medical Device Amendment or (2) to a product that the FDA has previously cleared under the 510(k) process.

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The FDA review process of a 510(k) notification can last anywhere from three to six months, and the FDA must issue a written order finding substantial equivalence before a company can market a medical device.  As of March 31, 2006, we have received market clearance from the FDA for our Piccolo system and 25 reagent tests that we have on 12 reagent discs.  We are currently developing additional tests that the FDA will have to clear through the 510(k) notification procedures.  These new test products are crucial for our success in the human medical market.  If we do not receive 510(k) clearance for a particular product, we will not be able to sell that product in the United States.

Clinical Laboratory Improvements Act Regulations

Our Piccolo products are affected by the Clinical Laboratory Improvement Amendments (CLIA) of 1988.  The Clinical Laboratory Improvement Amendments are intended to insure the quality and reliability of all medical testing in the United States regardless of where tests are performed.  The current Clinical Laboratory Improvement Amendments (CLIA) divide laboratory tests into three categories:  simple, moderately complex and highly complex.  Tests performed using the Piccolo system are in the moderately complex category.  This category requires that any location in which testing is performed be certified as a laboratory.  Hence, we can only sell our Piccolo products to customers who meet the standards of a laboratory.  To receive laboratory certification, a testing facility must be certified by the Centers for Medicare and Medicaid Services (CMS).  After the testing facility











receives a laboratory certification, it must then meet the Clinical Laboratory Improvement Amendments (CLIA) regulations.  Because we can only sell our Piccolo products to testing facilities that are certified laboratories, the market for our products is correspondingly constrained.

The tests included on our Lipid Panel and Lipid Panel Plus reagent discs have been granted waived status under CLIA regulations for our total cholesterol, HDL, triglycerides, glucose, ALT and AST tests when used in conjunction with our Piccolo system.  Waived status permits untrained personnel to run the Piccolo system using the Lipid Panel and Lipid Panel Plus; thus, extending the sites (doctors offices and other point-of-care environments) that can use the Piccolo system.

We cannot assure you that we will successfully receive the waived status from the FDA for other products.  Consequently, for the reagent discs that have not received CLIA waived status, the market for our Piccolo products may be confined to those testing facilities that are certified as laboratories and our growth can be limited accordingly.  However, we are engaged in an active program to test and apply for CLIA waiver for additional analytes.

Other Regulations

We are subject to a variety of federal, state, local and international regulations regarding the manufacture and sale of our products.  We have received the following certifications:

| | In December 2003, we received certification from the   British Standards Institute to the ISO 13485:1996 quality system standard for   medical devices.  This quality system   certification, along with successful completion of product testing to 2003   European standards and the translation of Piccolo product documentation into   the required languages, enabled us to meet the compliance requirements of the   CE Mark and the 2003 European In Vitro Device Directive.
|- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
| | In September 2005, we received the Canadian Medical   Device Conformity Assessment System (CMDCAS) stamp on our ISO 13485   certificate to signify compliance with Health Canada regulations.                                                                                                                                                                                                                                                                                      
|  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
| | In March 2006, we received our certification to the   2003 version of the ISO 13485 quality system standard for medical devices.                                                                                                                                                                                                                                                                                                                                                   

As we continue to sell in foreign markets, we may have to obtain additional governmental clearances in those markets.  We cannot predict what impact, if any, such current or future regulatory changes would have on our business.

VetScan DXS

The government regulations discussed above generally do not apply to our VetScan DXS products in the United States.  Internationally, among the countries where we currently have established distribution arrangements, to our knowledge, Japan is the only market where VetScan DXS products are subject to government approvals.  In Japan, the Ministry of Agriculture, Forestry and Fishery regulates veterinary diagnostic devices, and thus the VetScan DXS system must be approved by such Ministry prior to being marketed in Japan.  In September 2005, our distribution partner in Japan received clearance from the Japanese regulatory agency to import and market our complete line of medical reagent discs, the Piccolo system, as well as all veterinary reagent discs, the VetScan DXS system, with the exception of those products containing the Bile Acid assay.

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In order to maintain high quality standards for all products, we are using the same manufacturing facilities to manufacture all point-of-care blood chemistry analyzers whether they be for the Piccolo or VetScan system products and therefore is following the same manufacturing processes and procedures where practical.

INTELLECTUAL PROPERTY

We have pursued the development of a patent portfolio to protect our technology.  As of March 31, 2006, 35 patent applications have been filed on behalf of Abaxis with the United States Patent and Trademark Office, of which the following 29 have been issued:

|Patent   No. |  | Description                                                             |  | Issue   Date      |  | Expiration   Date
|------------ |  | ----------------------------------------------------------------------- |  | ----------------- |  | -----------------
|             |  |                                                                         |  |                   |  |                  
|5,061,381    |  | Apparatus and Method for Separating Cells from   Biological Fluids      |  | October 29, 1991  |  | June 4, 2010     
|             |  |                                                                         |  |                   |  |                  
|5,122,284    |  | Apparatus and Method for Optically Analyzing   Biological Fluids        |  | June 16, 1992     |  | June 4, 2010     
|             |  |                                                                         |  |                   |  |                  
|5,173,193    |  | Centrifugal Rotor Having Flow Partition                                 |  | December 22, 1992 |  | April 1, 2011    
|             |  |                                                                         |  |                   |  |                  
|5,186,844    |  | Apparatus and Method for   Continuous Centrifugal Blood Cell Separation |  | February 16, 1993 |  | Expired          
|             |  |                                                                         |  |                   |  |                  
|5,242,606    |  | Sample Metering Port for Analytical Rotor Having   Overflow Chamber     |  | September 7, 1993 |  | September 7, 2010
|             |  |                                                                         |  |                   |  |                  
|5,275,016    |  | Cryogenic Apparatus                                                     |  | January 4, 1994   |  | April 24, 2012   
|             |  |                                                                         |  |                   |  |                  
|5,304,348    |  | Reagent Container for Analytical Rotor                                  |  | April 19, 1994    |  | February 11, 2012
|             |  |                                                                         |  |                   |  |                  
|5,384,247    |  | Determination of Sodium Ions in Fluids                                  |  | January 24, 1995  |  | January 24, 2012 
|             |  |                                                                         |  |                   |  |                  
|5,403,415    |  | Method and Device for Ultrasonic Welding                                |  | April 4, 1995     |  | November 17, 2013
|             |  |                                                                         |  |                   |  |                  
|5,409,665    |  | Simultaneous Cuvette Filling with Means to Isolate   Cuvettes           |  | April 25, 1995    |  | September 1, 2013
|             |  |                                                                         |  |                   |  |                  
|5,409,814    |  | Determination of Ions in Fluids                                         |  | April 25, 1995    |  | April 25, 2012   
|             |  |                                                                         |  |                   |  |                  
|5,413,732    |  | Reagent Compositions for Analytical Testing                             |  | May 9, 1995       |  | May 9, 2012      
|             |  |                                                                         |  |                   |  |                  
|5,457,053    |  | Reagent Container for Analytical Rotor                                  |  | October 10, 1995  |  | October 10, 2012 
|             |  |                                                                         |  |                   |  |                  
|5,472,603    |  | Analytical Rotor with Dye Mixing Chamber                                |  | December 5, 1995  |  | December 5, 2012 
|             |  |                                                                         |  |                   |  |                  
|5,478,750    |  | Methods for Photometric Analysis                                        |  | December 26, 1995 |  | March 31, 2013   
|             |  |                                                                         |  |                   |  |                  
|5,501,958    |  | Determination of Potassium Ions in Fluids                               |  | March 26, 1996    |  | March 26, 2013   
|             |  |                                                                         |  |                   |  |                  
|5,518,930    |  | Simultaneous Cuvette Filling with Means to Isolate   Cuvettes           |  | May 21, 1996      |  | September 1, 2013
|             |  |                                                                         |  |                   |  |                  
|5,590,052    |  | Error Checking in Blood Analyzer                                        |  | December 31, 1996 |  | April 14, 2014   
|             |  |                                                                         |  |                   |  |                  
|5,591,643    |  | Simplified Inlet Channels                                               |  | January 7, 1997   |  | January 7, 2014  
|             |  |                                                                         |  |                   |  |                  
|5,599,411    |  | Method and Device for Ultrasonic Welding                                |  | February 4, 1997  |  | November 17, 2013
|             |  |                                                                         |  |                   |  |                  
|5,624,597    |  | Reagent Compositions for Analytical Testing                             |  | April 29, 1997    |  | April 29, 2014   

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|5,693,233 |  | Methods of Transporting Fluids Within An Analytical   Rotor                  |  | December 2, 1997  |  | April 2, 2012    
|--------- |  | ---------------------------------------------------------------------------- |  | ----------------- |  | -----------------
|          |  |                                                                              |  |                   |  |                  
|5,776,563 |  | Dried Chemical Compositions                                                  |  | July 7, 1998      |  | July 7, 2015     
|          |  |                                                                              |  |                   |  |                  
|5,998,031 |  | Dried Chemical Compositions                                                  |  | December 7, 1999  |  | August 19, 2011  
|          |  |                                                                              |  |                   |  |                  
|6,068,971 |  | Process for Determination of Ions in Fluids by   Masking of Interfering Ions |  | May 30, 2000      |  | May 30, 2017     
|          |  |                                                                              |  |                   |  |                  
|6,235,531 |  | Modified Siphons for Improved Metering Precision                             |  | May 22, 2001      |  | September 1, 2013
|          |  |                                                                              |  |                   |  |                  
|6,251,684 |  | Dried Chemical Compositions                                                  |  | June 26, 2001     |  | August 18, 2011  
|          |  |                                                                              |  |                   |  |                  
|6,752,961 |  | Modified Siphons for Improved Metering Precision                             |  | June 22, 2004     |  | September 1, 2013
|          |  |                                                                              |  |                   |  |                  
|6,818,415 |  | Sodium Activation of Amylase                                                 |  | November 16, 2004 |  | June 22, 2021    

Our policy is to file patent applications to protect technology, inventions and improvements that are important to the development of our business.  We also rely upon trade secrets, know-how, continuing technological innovations and licensing opportunities to develop and maintain competitive position.  Fourteen international applications have been filed on behalf of Abaxis under the Patent Cooperation Treaty (PCT) and we are selectively filing patent applications in countries where we anticipate to market our products.  Under the fourteen PCT applications, 73 national foreign applications were filed on behalf of Abaxis in various countries and 62 of them have been granted.  Of these 62, twenty-eight have been abandoned and one was opposed by bioMerieux, which was settled during fiscal 2006, granting bioMerieux a license under certain of our patents.

EMPLOYEES

As of March 31, 2006, we had 217 full-time employees distributed across the following divisions:

| |  | 25 in research and development;                              
| | - | -------------------------------------------------------------
| |   |                                                              
| |  | 96 in manufacturing operations;                              
| |   |                                                              
| |  | 84 in sales and marketing (including customer   support); and
| |   |                                                              
| |  | 12 in general and administrative.                            

We also use temporary help to assist in carrying out certain operational duties.  As of March 31, 2006, we had 21 temporary employees with most of them assisting in manufacturing operations.  None of our employees are covered by collective bargaining agreements and management considers its relations with employees to be good.

Item 1A.  Risk Factors

Our future performance is subject to a number of risks.  If any of the following risks actually occur, our business could be harmed and the trading price of our common stock could decline.

When used in these risk factors, the words anticipates, believes, expects, intends, plans, future, and similar expressions identify forward-looking statements.  Our actual results could differ materially from those that we project in the forward-looking statements as a result of factors that we have set forth throughout this document as well as factors of which we are currently not aware.

We Have Only Recently Become Consistently Profitable; We Must Increase Sales Of Our Piccolo And VetScan DXS Products To Maintain Profitability

We have not recognized a net loss attributable to common shareholders in the last twelve fiscal quarters ended March 31, 2006.  However, as of March 31, 2006, we have cumulative net losses of $25.5 million.  Our ability to be consistently profitable will depend, in part, on our ability to increase our sales volumes of our Piccolo and VetScan DXS products.  Increasing the sales volume of our products will depend upon our ability to:

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| | continue   to develop our products;                          
|- | -------------------------------------------------------------
|  |                                                              
| | increase   our sales and marketing activities;               
|  |                                                              
| | effectively   manage our manufacturing activities; and       
|  |                                                              
| | effectively   compete against current and future competitors.

We cannot assure you that we will be able to successfully increase our sales volumes of our products to achieve sustained profitability.

We Are Not Able To Predict Sales In Future Quarters And A Number Of Factors Affect Our Periodic Results

We are not able to accurately predict our sales in future quarters.  Our revenue in the veterinary market are derived primarily by selling to distributors who resell our products to the ultimate user.  While we are better able to predict sales of our reagent discs, as we sell these discs primarily for use with blood chemistry analyzers that we sold in prior periods, we generally are unable to predict with much certainty sales of our blood chemistry analyzers, as we typically sell our blood chemistry analyzers to new users.  Accordingly, our sales in any one quarter are not indicative of our sales in any future period.

We generally operate with limited order backlog, because we ship our products shortly after we receive the orders from our customers.  As a result, our product sales in any quarter are generally dependent on orders that we receive and ship in that quarter.  We base our expense levels, which are to a large extent fixed, in part on our expectations as to future revenues.  We may be unable to reduce our spending in a timely manner to compensate for any unexpected revenue shortfall.  As a result, any such shortfall would immediately materially and adversely impact our operating results and financial condition.

Historically, we have experienced a decrease in our sales, especially in Europe, in our second and third quarters ending in September and December of each year, which we believe is due to seasonal patterns in the decision making processes to acquire our products.  Accordingly, we believe that period to period comparisons of our results of operations are not necessarily meaningful.

Our periodic operating results have varied in the past.  In the future, we anticipate our periodic operating results to vary significantly depending on, but not limited to, a number of factors, including, in addition to those factors discussed elsewhere in this section:

| | new product announcements made by us or our   competitors;                                    
|- | ----------------------------------------------------------------------------------------------
|  |                                                                                               
| | changes in our pricing structures or the pricing   structures of our competitors;             
|  |                                                                                               
| | our ability to develop, introduce and market new   products on a timely basis;                
|  |                                                                                               
| | our manufacturing capacities and our ability to   increase the scale of these capacities;     
|  |                                                                                               
| | the mix of product sales between our blood chemistry   analyzer and our reagent disc products;
|  |                                                                                               
| | the amount we spend on research and development; and                                          
|  |                                                                                               
| | changes in our strategy.                                                                      

We Could Fail to Achieve Anticipated Revenue If The Market Does Not Accept Our Products

Our core compact blood chemistry analyzer product differs substantially from current blood chemistry analyzers on the market.  Our primary competition is from centralized laboratories that offer a greater number of tests than our products, but do so at a greater cost and requiring more time.  We also compete with other point-of-care analyzers that cost more, require more maintenance and offer a narrower range of tests.  However, these point-of-care analyzers are generally marketed by larger companies which have greater resources for sales and marketing, in addition to a recognized brand name and established distribution relationships.

Historically we have marketed our VetScan DXS system through both direct sales and distribution channels to veterinarians.  Although we believe that in our targeted markets, our reagent disc products provide a sufficient breadth of test menus, we continue to develop new animal blood tests and we cannot be assured that the tests will be accepted by the veterinary market.

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In the human medical market, we have relatively limited experience in large scale sales of our Piccolo analyzer.   Although we believe that our blood analyzers offer consumers many advantages, including according to our analyses substantial cost savings, in terms of the actual product and implementation of it procedurally, these advantages involve changes to current standard practices, such as using large clinical laboratories, that will require changes in both the procedures and mindset of care providers.  The human medical market in particular is highly regulated, structured, difficult to penetrate and often slow to adopt new product offerings.  If we are unable to convince large numbers of medical clinics, hospitals and other point-of-care environments of the benefits of our products, we will suffer lost sales and could fail to achieve anticipated revenue.

We Are Dependent Upon Our Profitability, And If We Cannot Remain Profitable We May Need Additional Funding In The Future And These Funds May Not Be Available To Us

We believe that our existing capital resources, available line of credit and anticipated revenue from the sales of our products will be adequate to satisfy our currently planned operating and financial requirements through March 31, 2007, although no assurances can be given.  The terms of our line of credit contain a number of covenants concerning financial tests that we must meet, and these tests are more fully explained herein under the subheading, Managements Discussion and Analysis of Financial Condition and Results of Operations.

Further, we expect to incur incremental additional costs to support our future operations, including:

| | further commercialization of our products and   development of new test methods to allow us to further penetrate the human   diagnostic market and the veterinary diagnostic market;  
|- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|  |                                                                                                                                                                                       
| | our need to acquire capital equipment for our   manufacturing facilities, which includes the ongoing costs related to the   continuing development of our current and future products;
|  |                                                                                                                                                                                       
| | research and design costs related to the continuing   development of our current and future products; and                                                                             
|  |                                                                                                                                                                                       
| | additional pre-clinical testing and clinical trials   for our current and future products.                                                                                            

To the extent that our existing resources and anticipated revenue from the sale of our products are insufficient to fund our activities or if we are unable to meet the financial covenants of our line of credit, we may have to raise additional funds from the issuance of public or private securities.  In the event that we cannot maintain compliance with these financial covenants, we may also be subject to increased interest rate expenses.  We may not be able to raise additional funding, or if we are able to, we may not be able to raise funding on acceptable terms.  We may also dilute then-existing shareholders if we raise additional funds by issuing new equity securities.  Alternately, we may have to relinquish rights to certain of our technologies, products and/or sales territories if we are required to obtain funds through arrangements with collaborative partners.  If we are
unable to raise needed funds, we may be required to curtail our operations significantly.  This would materially adversely affect our operating results and financial condition.

We Rely On Patents And Other Proprietary Information, The Loss Of Any Would Negatively Affect Our Business

As of March 31, 2006, 35 patent applications have been filed on behalf of Abaxis with the United States Patent and Trademark Office, of which 29 have been issued.  Additionally, we have filed several international patent applications covering the same subject matter as our domestic applications.  The patent position of any medical device manufacturer, including Abaxis, is uncertain and may involve complex legal and factual issues.  Consequently, we may not be issued any additional patents, either domestically or internationally.  Furthermore, our patents may not provide significant proprietary protection because there is a chance that they will be circumvented or invalidated.  We cannot be certain that we were the first creator of the inventions covered by our issued patents or pending patent applications, or that we were the first to file patent applications for these
inventions, because (1) the United States Patent and Trademark Office maintains
all patent applications that are not filed in any foreign jurisdictions in
secrecy until it issues the patents (unless a patent application owner files a
request for publication) and (2) publications of discoveries in the scientific
or patent literature tend to lag behind actual discoveries by several
months.  We may have to participate in interference proceedings, which are
proceedings in front of the United States Patent and Trademark Office, to
determine who will be issued a patent.  These proceedings could be costly
and could be decided against us.

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We also rely upon copyrights, trademarks and unpatented trade secrets.  Others may independently develop substantially equivalent proprietary information and techniques that would undermine our proprietary technologies.  Further, others may gain access to our trade secrets or disclose such technology.  Although we require our employees, consultants and advisors to execute agreements that require that our corporate information be kept confidential and that any inventions by these individuals are property of Abaxis, there can be no assurance that these agreements will provide meaningful protection or adequate remedies for our trade secrets in the event of unauthorized use or disclosure of such information.  The unauthorized dissemination of our confidential information would negatively impact our business.

We Continue to Develop Our Marketing And Distribution Experience In the Human Diagnostic Market

Although we have gained experience marketing our VetScan DXS system products in the veterinary diagnostic market, we have limited sales, marketing and distribution experience with our Piccolo systems in the human diagnostic market.  Accordingly, we cannot assure you that:

| | we will   be able to establish and maintain effective distribution arrangements in the   human diagnostic market;
|- | -----------------------------------------------------------------------------------------------------------------
|  |                                                                                                                  
| | any   distribution arrangements that we are able to establish will be successful in   marketing our products; or 
|  |                                                                                                                  
| | the costs   associated with marketing and distributing our products will not be   excessive.                     

Should we fail to effectively develop our marketing and distribution efforts, our growth will be limited and our results of operations will be adversely affected.

We May Inadvertently Produce Defective Products, Which May Subject Us to Significant Warranty Liabilities Or Product Liability Claims And We May Have Insufficient Product Liability Insurance

Our business exposes us to potential warranty and product liability risks which are inherent in the testing, manufacturing and marketing of human and veterinary medical products.  We strive to apply sophisticated methods to raw materials and produce defect-free medical test equipment.  Although we have established procedures for quality control on both the raw materials that we receive from suppliers and our manufactured final products, these procedures may prove inadequate to detect a defect that either occurs in limited quantities or that we have not anticipated.  We believe that our Piccolo and VetScan systems detect the vast majority of errors that occur on our reagent discs and automatically reject such tests, prompting the medical provider to retest the patient.  However, our Piccolo and VetScan systems may be unable to detect errors which could result in the misdiagnosis of
human or veterinary patients.

Should we inadvertently ship defective products, we may be subject to substantial claims under our warranty policy or product liability law.  In addition, our policy is to credit medical providers for any defective product that we produce, including those reagent discs that are rejected by our Piccolo and VetScan systems.  Therefore, even if a mass defect within a lot or lots of reagent discs were detected by our Piccolo and VetScan systems, our need to replace such reagent discs free of charge would materially harm our financial condition.  Further, in the event that a product defect is not detected by our Piccolo system, our relatively recent expansion into the human medical market greatly increases the risk that the amount of damages involved with just one product defect would be material to our operations.  We currently maintain limited product liability insurance that we believe
is adequate for our needs, taking into account the risks involved and cost of coverage.  However, our product liability insurance and cash may be insufficient to cover potential liabilities.  In addition, in the future the coverage that we require may be unavailable on commercially reasonable terms, if at all.  Even with our current insurance coverage, a mass product defect, product liability claim or recall would materially adversely affect our business or our financial condition.

Many of Our Sales Force Have Been Employed By Us For Less Than One Year And We Must Effectively Train And Integrate Our Sales Team In Order To Achieve Our Anticipated Revenue

At March 31, 2006, we had fifty-two full-time sales personnel involved in our sales and marketing activities, many of whom have been employed by us for a limited period of time.  While these individuals work with our distribution partners both domestically and internationally to extend our market reach, the primary selling activities are often done by these individuals.  If we are to increase our sales, we will need to train new salespeople and supervise them closely.  We also will continue hiring additional sales personnel.  If we are unable to retain our existing personnel, or attract and train additional qualified personnel, our growth may be limited due to our lack of resources to market our products.

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We Need to Successfully Manufacture And Market Additional Reagent Discs For The Human Diagnostic Market If We Are To Compete In That Market

We have developed a blood analysis system that consists of a portable blood analyzer and single-use reagent discs.  Each reagent disc performs a series of standard blood tests.  We believe that it is necessary to develop additional series of reagent discs with various tests for use with the Piccolo and VetScan systems.  Historically, we primarily developed reagent discs suitable for the veterinary diagnostic market.  However, Abaxis has received 510(k) clearances from the FDA for 25 test methods in the human medical market.  These tests are included in standard tests for which the medical community receives reimbursements from third party payors such as HMOs and Medicare.  We may not be able to successfully manufacture or market these reagent discs.  Our failure to meet these challenges will materially adversely affect our operating results and financial
condition.

We Rely On Distributors To Sell Our Products; We Rely On Sole Distributor Arrangements In A Number Of Countries

We sell our products primarily through distributors.  As a result, we are dependent upon these distributors to sell our products and to assist us in promoting and creating a demand for our products.  We operate on a purchase order basis with the distributors and the distributors are under no contractual obligation to continue carrying our products.  Further, many of our distributors may carry our competitors products, and may promote our competitors products over our own products.  Two distributors, Henry Schein and DVM Resources accounted for 17% and 13%, respectively, of total revenues for fiscal 2006.  Two distributors, DVM Resources and Vedco, Inc., accounted for 17% and 14% of total revenues for fiscal 2005.

We have a number of distributors in the United States who distribute our VetScan products.   While we continue to enter into arrangements with veterinary distributors, we have also terminated our distribution relationships with the veterinary division of Henry Schein in May 2006 and Vedco, Inc. in December 2004.  While we have in the past, and expect to in the future, support those customers who were previously supplied products by Henry Schein and Vedco, Inc. through our current distributor base and direct service, the loss of these or other distributors may negatively affect our future revenues.  Accordingly, if one or more of our distributors were to stop selling our products in the future, we may not be able to replace such lost revenue or experience a delay in our sales revenue.

In the United States medical market, we entered into a formal distribution agreement with PSS World Medical, Inc. in the third quarter of fiscal 2006, to sell and market Piccolo systems and the medical reagent discs.  Internationally, we have a few distributors for our products in both the human and veterinary diagnostic markets, which includes one distributor in Japan who received clearance in September 2005 from the Japanese regulatory agency to import and market our complete line of medical reagent discs, the Piccolo system, as well as all veterinary reagent discs and the Vetscan DXS system, with the exception of those products containing the Bile Acid assay in the respective country.

We currently have distributors for our products in the following countries:  Australia, Austria, Bahrain, Belgium, Canada, Denmark, France, Germany, Hong Kong, Ireland, Israel, Italy, Japan, Korea, Kuwait, Macao, Mexico, the Netherlands, New Zealand, Norway, Portugal, Russia, Singapore, South Africa, Spain, Sweden, Switzerland, Turkey, United Arab Emirates, the United Kingdom and the United States.  Our distributor in each of these countries is responsible for obtaining the necessary approvals to sell our products.  These distributors may not be successful in obtaining proper approvals for our products in their respective countries, and they may not be successful in marketing our products.  We plan to continue to enter into additional distributor relationships to expand our international distribution base and solidify our international presence.  However, we may not be
successful in entering into additional distributor relationships.  Our distributors may terminate their relationship with us at any time.  Historically, we have experienced a turnover among our international distributors.  This high degree of turnover makes it difficult for us to establish a steady distribution network overseas.  Consequently, we may not be successful in marketing our Piccolo and VetScan DXS products internationally.

We Depend On Sole Suppliers For Several Key Components In Our Products, Many of Whom We Have Not Entered Into Contractual Relationships With

We use several key components that are currently available from limited or sole sources as discussed below:

| | Reagent   Discs:Two injection   molding manufacturers, C. Brewer & Co. and Nypro Oregon, Inc., currently   make the molded plastic discs which, when loaded with reagents and welded   together, form our reagent disc products.    We believe that only a few manufacturers are capable of producing   these discs to the narrow tolerances that we require.  To date, we have only qualified these two   manufacturers, with Nypro Oregon, Inc. being qualified at two separate   facilities, to manufacture the molded plastic discs.
|- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

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| | Reagent   Chemicals:  We   currently depend on the following single source vendors for some of the   chemicals that we use to produce the dry reagent chemistry beads that are   either inserted in our reagent discs or sold as a stand-alone product:  Amano Enzyme USA Co., Ltd., Genzyme   Corporation, Kikkoman Corporation Biochemical Division, Microgenics   Corporation, Roche Molecular Biochemicals of Roche Diagnostics Corporation, a   division of F. Hoffmann-La Roche, Ltd., Shinko American Inc. and Sigma   Aldrich Inc.
|- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
| | Blood   Analyzer Components:    Our analyzer products use several technologically advanced components   that we currently purchase from the following single source vendors, Electro   Alliance, Inc., PerkinElmer, Inc., and UDT Sensors.  Our analyzers use a printer that is only made by Seiko North   America Corporation.  The loss of the   supply of any of these components could force us to redesign our analyzers.                                                                                                            
|  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
| | Hematology   Instruments and Reagents:    The VetScan HMII is manufactured by Diatron in Hungary and is purchased   by us as a completed instrument.  To   date, we have qualified two suppliers to produce the reagents for the   hematology instruments:  Clinical   Diagnostic Solutions, Inc. and Mallinckrodt Baker BV.                                                                                                                                                                                                              

For our hematology instruments purchased from Diatron, we are subject to minimum purchase requirements through fiscal 2009.  We operate on a purchase order basis with all of the suppliers of our molded plastic reagent discs, reagent chemicals and blood analyzer components and thus these suppliers are under no contractual obligation to supply us with their products or to do so at specified prices.  Although we believe that there are potential alternate suppliers available for these critical components, to date we have not qualified additional vendors beyond those referenced above.

Because we are dependent on a limited number of suppliers and manufacturers for critical components to our products, we are particularly susceptible to any interruption in the supply of these products or the viability of our assembly arrangements.  The loss of any one of these suppliers or a disruption in our manufacturing arrangements could materially adversely affect our business and financial condition.

We Compete With Larger, Better Established Entities Such As Hospitals And Commercial Laboratories

Blood analysis is a well established field in which there are a number of competitors that have substantially greater financial resources and larger, more established marketing, sales and service organizations than we do.  We compete with the following organizations:

| | commercial clinical laboratories;                                                                                                
|- | ---------------------------------------------------------------------------------------------------------------------------------
|  |                                                                                                                                  
| | hospitals clinical laboratories; and                                                                                            
|  |                                                                                                                                  
| | manufacturers of bench top multi-test blood   analyzers and other testing systems that health care providers can use   on-site.

We May Not Be Able To Compete With Larger, Better Established Entities Or Their Products Or With Future Organizations Or Future Products

Historically, hospitals and commercial laboratories performed most human diagnostic testing, and commercial laboratories performed the most veterinary medical testing.  We have identified five principal factors that customers typically use to evaluate our products and those of our competitors.  These factors are:

| | range of   tests offered;  
|- | ---------------------------
|  |                            
| | the   immediacy of results;
|  |                            
| | cost   effectiveness;      
|  |                            
| | ease of   use; and         
|  |                            
| | reliability   of results.  

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We believe that we compete effectively on each of these factors except for the range of tests offered.  Clinical laboratories are effective at processing large panels of tests using skilled technicians and complex equipment.  While our current offering of reagent discs cannot provide the same broad range of tests, we believe that in certain markets our products provide a sufficient breadth of test menus to compete successfully with clinical laboratories given the advantages of our products with respect to the other four factors.  However, we cannot assure you that we will continue to be able to compete effectively on cost effectiveness, ease of use, immediacy of results or reliability of results.  We also cannot assure you that we will ever be able to compete effectively on the basis of range of tests offered.

Competition in the human and veterinary diagnostic markets is intense.  Our principal competitors in the human diagnostic market are Alfa Wassermann S.P.A., i-STAT Corporation (which was purchased by Abbott Laboratories), Johnson & Johnson (including its subsidiary, Ortho-Clinical Diagnostics, Inc.) and Polymedco.  Our principal competitors in the veterinary diagnostic market are Idexx Laboratories, Inc. and Heska Corporation.  Most of our competitors have significantly greater financial and other resources than we do.  In particular, many of our competitors have large sales forces and well-established distribution channels.  Consequently, we must develop our distribution channels and improve our direct sales force in order to compete in these markets.

Changes In Third Party Payor Reimbursement Regulations Can Negatively Affect Our Business

By regulating the maximum amount of reimbursement they will provide for blood testing services, third party payors, such as HMOs, pay-per-service insurance plans, Medicare and Medicaid, can indirectly affect the pricing or the relative attractiveness of our human testing products.  For example, the Centers for Medicare and Medicaid Services (CMS) sets the level of reimbursement of fees for blood testing services for Medicare beneficiaries.  If third party payors decrease the reimbursement amounts for blood testing services, it may decrease the amount that physicians and hospitals are able to charge patients for such services.  Consequently, we will need to charge less for our products.  If the government and third party payors do not provide for adequate coverage and reimbursement levels to allow health care providers to use our products, the demand for our products will
decrease.

We Are Subject To Numerous Governmental Regulations

| | Need for FDA Certification for Our   Medical Device Products
|- | ------------------------------------------------------------

Our Piccolo products are regulated under the 1976 Medical Device Amendments to the Food, Drug and Cosmetic Act, which is administered by the Food and Drug Administration (FDA).  The FDA has classified our Piccolo products as Class I and Class II devices.  These classifications require us to submit to the FDA a pre-market notification form or 510(k).  The FDA uses the 510(k) to substantiate product claims that are made by medical device manufacturers prior to marketing.  In our 510(k) notification, we must, among other things, establish that the product we plan to market is substantially equivalent to (1) a product that was on the market prior to the adoption of the 1976 Medical Device Amendment or (2) to a product that the FDA has previously cleared under the 510(k) process.

The FDA review process of a 510(k) notification can last anywhere from three to six months, and the FDA must issue a written order finding substantial equivalence before a company can market a medical device.  As of March 31, 2006, we have received market clearance from the FDA for our Piccolo system and 25 reagent tests that we have on 12 reagent discs.  We are currently developing additional tests that the FDA will have to clear through the 510(k) notification procedures.  These new test products are crucial for our success in the human medical market.  If we do not receive 510(k) clearance for a particular product, we will not be able to sell that product in the United States.

| | Need to Comply with Manufacturing   Regulations
|- | -----------------------------------------------

The 1976 Medical Device Amendment also requires us to manufacture our Piccolo products in accordance with Good Manufacturing Practices guidelines.  Current Good Manufacturing Practice requirements are set forth in the 21 CFR 820 Quality System Regulation.  These requirements regulate the methods used in, and the facilities and controls used for the design, manufacture, packaging, storage, installation and servicing of our medical devices intended for human use.  Our manufacturing facility is subject to periodic inspections.  Although we have obtained a license from the State of California to manufacture our products, various state regulatory agencies may regulate the manufacture of our products.  To date, we have complied with the following:

| | In April 2001, the State of California Food and Drug   Branch granted our manufacturing facility in compliance status, based on   the regulations for Good Manufacturing Practices for medical devices.
|- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|  |                                                                                                                                                                                                          
| | In May 2001, the State of California Food and Drug   Branch granted licensing for our manufacturing facility in Union City,   California.                                                                

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| | In May 2002, we received our ISO 9001 certification,   expanding our compliance with international quality standards.                                                                                     
|- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|  |                                                                                                                                                                                                           
| | In December 2003, we received ISO 13485 Quality   System certification as required by the 2003 European In Vitro Device   Directive.  This certified our quality   system specifically to medical devices.
|  |                                                                                                                                                                                                           
| | In both September 2005 and March 2003, the U.S. FDA   conducted a facility inspection and verified our compliance with the 21 CFR   820 Regulation.                                                       

We cannot assure you that we will successfully pass a re-inspection by the U.S. FDA or the State of California.  In addition, we cannot assure you that we can comply with all current or future government manufacturing requirements and regulations.  If we are unable to comply with the regulations, or if we do not pass routine inspections, our business and results of operations will be materially adversely affected.

| | Effects of the Clinical Laboratory   Improvement Amendments on Our Products
|- | ---------------------------------------------------------------------------

Our Piccolo products are affected by the Clinical Laboratory Improvement Amendments (CLIA) of 1988.  The Clinical Laboratory Improvement Amendments (CLIA) are intended to insure the quality and reliability of all medical testing in the United States regardless of where tests are performed.  The current Clinical Laboratory Improvement Amendments (CLIA) divide laboratory tests into three categories:  simple, moderately complex and highly complex.  Tests performed using the Piccolo system are in the moderately complex category.  This category requires that any location in which testing is performed be certified as a laboratory.  Hence, we can only sell our Piccolo products to customers who meet the standards of a laboratory.  To receive laboratory certification, a testing facility must be certified by the Centers
for Medicare and Medicaid Services (CMS).  After the testing facility receives a laboratory certification, it must then meet the Clinical Laboratory Improvement Amendments (CLIA) regulations.  Because we can only sell our Piccolo products to testing facilities that are certified laboratories, the market for our products is correspondingly constrained.

The tests included on our Lipid Panel and Lipid Panel Plus reagent discs have been granted waived status under CLIA regulations for our total cholesterol, HDL, triglycerides, glucose, ALT and AST tests when used in conjunction with our Piccolo system.  Waived status permits untrained personnel to run the Piccolo system using the Lipid Panel and Lipid Panel Plus; thus, extending the sites (doctors offices and other point-of-care environments) that can use the Piccolo system.

We cannot assure you that we will successfully receive the waived status from the FDA for other products.  Consequently, for the reagent discs that have not received CLIA waived status, the market for our Piccolo products may be confined to those testing facilities that are certified as laboratories and our growth can be limited accordingly.  However, we are engaged in an active program to test and apply for CLIA waiver for additional analytes.

| | We Are Subject to Various Federal, State,   Local, and International Regulations
|- | --------------------------------------------------------------------------------

Federal, state, local and international regulations regarding the manufacture and sale of health care products and diagnostic devices may change.  In addition, as we continue to sell in foreign markets, we may have to obtain additional governmental clearances in those markets.  We have received the following certifications:

| | In December 2003, we received certification from the   British Standards Institute to the ISO 13485:1996 quality system standard for   medical devices.  This quality system   certification, along with successful completion of product testing to 2003   European standards and the translation of Piccolo product documentation into   the required languages, enabled us to meet the compliance requirements of the   CE Mark and the 2003 European In Vitro Device Directive.
|- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
| | In September 2005, we received the Canadian Medical   Device Conformity Assessment System (CMDCAS) stamp on our ISO 13485   certificate to signify compliance with Health Canada regulations.                                                                                                                                                                                                                                                                                      
|  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
| | In March 2006, we received our certification to the   2003 version of the ISO 13485 quality system standard for medical devices.                                                                                                                                                                                                                                                                                                                                                   

We cannot predict what impact, if any, such current or future regulatory changes would have on our business.  We may not be able to obtain regulatory clearances for our products in the United States or in foreign markets, and the failure to obtain these regulatory clearances will materially adversely affect our business and results of operations.

Although we believe that we will be able to comply with all applicable regulations of the Food and Drug Administration and of the State of California, including the Quality System Regulation, current regulations depend on administrative interpretations.  Future interpretations made by the Food and Drug Administration, the Centers for Medicare and Medicaid Services (CMS) or other regulatory bodies may adversely affect our business.

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We Depend On Key Members Of Our Management And Scientific Staff, And We Must Retain And Recruit Qualified Individuals If We Are To Be Competitive

We are highly dependent on the principal members of our management and scientific staff.  The loss of any of these key personnel, including in particular Clinton H. Severson, our President, Chief Executive Officer and Chairman of our Board of Directors, might impede the achievement of our business objectives.  Mr. Seversons amended and restated employment agreement with us has been filed with the Securities and Exchange Commission as an exhibit.  We currently do not maintain key man life insurance on any of our employees.  Although historically we have been relatively successful both in retaining our current management and scientific staff, as well as attracting and retaining skilled and experienced marketing, sales and manufacturing personnel, we may not be able to employ such personnel on acceptable terms in the future because numerous medical products and other high technology
companies compete for the services of these qualified individuals.

Standards For Compliance With Section 404 Of the Sarbanes-Oxley Act Of 2002 Are Complex, And If We Are Unable To Maintain Effective Internal Control Over Our Financial Reporting, Our Business Could Be Harmed And Our Stock Price Could Decline

Rules adopted by the Securities and Exchange Commission pursuant to Section 404 of the Sarbanes-Oxley Act of 2002 require an annual assessment of internal control over financial reporting by Abaxis management and an attestation of its assessment by independent registered public accountants.  The standards that must be met for management to assess the internal control over financial reporting as effective are new and complex, require significant documentation, testing and possible remediation to meet the detailed standards.

Abaxis
management assessed the effectiveness of its internal control over financial
reporting as of March 31, 2006 and March 31, 2005.  The assessment for
fiscal 2005 identified a material weakness in its internal control over
financial reporting related to ineffective controls over the determination and
reporting of the provision for income taxes.  The control deficiency
identified in fiscal 2005 could have resulted in a future material misstatement
of the Companys income tax provision (and related balance sheet accounts)
that would not have been prevented or detected by management.  Although
Abaxis received an unqualified opinion on its financial statements for the
fiscal year ended March 31, 2006, and on the effectiveness of its internal
control over financial reporting, the steps Abaxis has taken to date and the
steps Abaxis is still in the process of taking to improve the reliability of its
financial statements in the future are subject to continued management review,
as well as oversight by the audit committee of its board of directors.  Any
failure to implement required new or improved controls, or difficulties
encountered in implementation could harm operating results or prevent the
Company from accurately reporting financial results or cause a failure by Abaxis
to meet its reporting obligations in the future.  If our management cannot
assess Abaxis internal control over financial reporting as effective, or
our independent registered public accounting firm is unable to provide an
unqualified attestation report on such assessment, investor confidence and share
value may be negatively impacted.

As a Result of New Requirements Relating to Accounting Treatment For Employee Stock Options, We May Be Forced to Change Our Business Practices

We currently account for the issuance of stock options under APB Opinion No. 25, Accounting for Stock Issued to Employees.  On December 16, 2004, the Financial Accounting Standards Board issued Statement of Financial Accounting Standards No. 123 (revised 2004), Share-Based Payment (SFAS 123R).  The new standard requires us to treat the value of the stock options granted to employees as a compensation expense.  In April 2005, the Securities and Exchange Commission amended the compliance dates and, accordingly, we will be required to record an expense for our stock-based compensation plans using the fair value method beginning on April 1, 2006.  As a result, we may decide to reduce the number of stock options granted to employees or to grant options to fewer employees.  This could affect our ability to retain existing employees and attract qualified
candidates and increase the cash compensation we would have to pay to them.

The adoption of SFAS 123R in the first quarter of fiscal 2007 will have a negative effect on our earnings.  To minimize future compensation expense that we would recognize in our financial statements, on December 5, 2005, the Board of Directors of Abaxis approved full acceleration of unvested stock options with an exercise price of $19.12 or greater previously granted under the Abaxis, Inc. 1998 Stock Option Plan held by Company officers and employees.  The pro forma effects on net income and earnings per share if we had applied the fair value recognition provisions of the original SFAS 123 on stock compensation awards (rather than applying the intrinsic value measurement provisions of Opinion 25) are disclosed in Note 1 to the enclosed financial statements.

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In October 2005, our 1998 Stock Option Plan was amended and restated as the Abaxis, Inc. 2005 Equity Incentive Plan, which allows the Company to provide as incentives, stock options, stock appreciation rights, stock awards (stock purchase rights and stock bonuses), restricted stock units, performance shares, performance units, other stock-based awards and cash-based awards.  The impact of this new plan on our future earnings depends on the type of equity based incentives the Company grants, the vesting conditions and the number of awards granted.

We Must Comply With Strict And Potentially Costly Environmental Regulations

We are subject to stringent federal, state and local laws, rules, regulations and policies that govern the use, generation, manufacture, storage, air emission, effluent discharge, handling and disposal of certain materials and wastes.  In particular, we are subject to laws, rules and regulations governing the handling and disposal of biohazardous materials used in the development and testing of our products.  We handle and dispose of human and veterinary blood samples for testing (whole blood, plasma, serum) and we paid approximately $54,000 in fiscal 2006 to comply with applicable environmental regulations.  Although we believe that we have complied with applicable laws and regulations in all material respects and have not been required to take any action to correct any noncompliance, we may have to incur significant costs to comply with environmental regulations if our manufacturing to
commercial levels continues to increase.  In addition, if a government agency determines that we have not complied with these laws, rules and regulations, we may have to pay significant fines and/or take remedial action that would be expensive and we do not carry environmental-related insurance coverage.

Our Facilities And Manufacturing Operations Are Vulnerable To Natural Disasters And Other Unexpected Losses; System Failures Or Delays May Harm Our Business

Our success depends on the efficient and uninterrupted operation of our manufacturing operations, which are co-located with our corporate headquarters in Union City, California.  A failure of manufacturing operations, be it in the development and manufacturing of our Piccolo or VetScan analyzers or the reagent discs used in the analyzers, could result in our inability to supply customer demand.

We do not have a backup facility to provide redundant manufacturing capacity in the event of a system failure.  Accordingly, if our Union City location experienced a system failure, or regulatory problem that temporarily shut-down our manufacturing facility, our manufacturing ability would become unavailable until we were able to bring an alternative facility online, a process which could take several weeks or even months.  These manufacturing operations are also vulnerable to damage from earthquakes, fire, floods, power loss, telecommunications failures, break-ins and similar events.  Although we carry property and business interruption insurance, our coverage may not be adequate to compensate us for all losses that may occur.  Additionally, our computer servers may be vulnerable to computer viruses, physical or electronic break-ins and similar disruptions.

Fluctuations In Foreign Exchange Rates And The Possible Lack Of Financial Stability In Foreign Countries Could Prevent Overseas Sales Growth

Our international sales are overwhelmingly currently U.S. dollar-denominated.  As a result, an increase in the value of the U.S. dollar relative to foreign currencies could make our products less competitive in international markets.  For the limited amount of our sales denominated in local currencies, we are subject to fluctuations in exchange rates between the U.S. dollar and the particular local currency.  Our operating results could also be adversely affected by the seasonality of international sales and the economic conditions of our overseas markets.

Our Stock Price Is Highly Volatile And Investing In Our Stock Involves A High Degree Of Risk

The market price of our common stock, like the securities of many other medical products companies, fluctuates over a wide range, and will continue to be highly volatile in the future.  During the past two years, our stock price closed at a high of $24.65 on March 20, 2006 and a low of $7.62 on April 22, 2005.  The following factors may affect the market price of our common stock:

| | fluctuation in our   operating results;                                                            
|- | ---------------------------------------------------------------------------------------------------
|  |                                                                                                    
| | announcements of   technological innovations or new commercial products by us or our   competitors;

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| | changes in governmental   regulation;                                                                
|- | -----------------------------------------------------------------------------------------------------
|  |                                                                                                      
| | prospects and proposals   for health care reform;                                                    
|  |                                                                                                      
| | governmental or third   party payors controls on prices that our customers may pay for our products;
|  |                                                                                                      
| | developments or disputes   concerning patent or our other proprietary rights;                        
|  |                                                                                                      
| | public concern as to the   safety of our devices or similar devices developed by our competitors; and
|  |                                                                                                      
| | general market conditions.                                                                           

Because our stock price is so volatile, investing in our common stock is highly risky.  A potential investor must be able to withstand the loss of his entire investment in our common stock.

Our Shareholders Rights Plan And Our Ability To Issue Preferred Stock May Delay Or Prevent A Change Of Control Of Abaxis

Our Shareholder Rights Plan, adopted by our Board of Directors on April 22, 2003, may make it more difficult for a third party to acquire, or discourage a third party from attempting to acquire control of Abaxis.  The Shareholder Rights Plan could limit the price that investors might be willing to pay in the future for shares of our common stock.

In addition, our Board of Directors has the authority to issue up to 5,000,000 shares of preferred stock and to determine the price, rights, preferences, privileges and restrictions, including voting rights, of those shares without any further vote or action by the shareholders, except to the extent required by NASDAQ rules.  The issuance of preferred stock, while providing flexibility in connection with possible financings or acquisitions or other corporate purposes, could have the effect of making it more difficult for a third party to acquire a majority of our outstanding voting stock.

Item 1B.  Unresolved Staff Comments

None.

Item 2.  Properties

We occupy approximately 91,124 square feet of office, research and development and manufacturing space in a building in Union City, California.  The lease agreement is for ten years which commenced in January 2001 with an option to extend the lease for five additional years.  Our Germany office consists of approximately 1,500 square feet located in Darmstadt, Germany.  The lease agreement for the Germany office is terminable upon three months notice.  We believe that our current facilities are suitable and adequate to meet our needs for the foreseeable future.

Item 3.  Legal Proceedings

We are from time to time involved in various litigation matters in the normal course of business.  While the outcome of these proceedings and claims cannot be predicted with certainty, we believe that the ultimate resolution of these matters will not have a material effect on our financial position or results of operations.

Item 4.  Submission of Matters to a Vote of Security Holders

No items were submitted to a vote of security holders during the quarter ended March 31, 2006.

PART II

Item 5.  Market For Registrants Common Equity, Related Shareholder Matters and Issuer Purchases of Equity Securities

Price Range of Common Stock

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Our common stock is traded on the NASDAQ National Market under the symbol ABAX.  The following table sets forth the quarterly high and low closing bid prices for the common stock from April 1, 2004 through March 31, 2006 as reported by the NASDAQ National Market:

|                                  |  | Prices |      
|--------------------------------- |  | ------ | -----
|                                  |  |        |      
|                                  |  | High   |      
|                                  |  |        |      
|Fiscal Year Ended March 31, 2005: |  |        |      
|Quarter ended June 30             |  | $      | 22.25
|Quarter ended September 30        |  |        | 18.00
|Quarter ended December 31         |  |        | 15.36
|Quarter ended March 31            |  |        | 14.05
|Fiscal Year Ended March 31, 2006: |  |        |      
|Quarter ended June 30             |  | $      | 11.65
|Quarter ended September 30        |  |        | 13.20
|Quarter ended December 31         |  |        | 18.75
|Quarter ended March 31            |  |        | 24.65

There were 20,343,187 shares of our common stock outstanding, held by 160 shareholders of record, as of June 7, 2006.

We did not repurchase any of our equity securities during the fourth quarter of fiscal 2006.

Dividend Policy

Under our debt agreements, we are restricted from paying aggregate cash dividends on our stock in excess of 50% of our net income on an annual basis.  We have not paid dividends on our common stock and do not anticipate paying cash dividends in the foreseeable future.

Stock Purchase Rights

On April 22, 2003, the Board of Directors of the Company approved the adoption of a Shareholder Rights Plan.  Under the terms of the plan, shareholders of record on May 8, 2003, received one preferred stock purchase right for each outstanding share of Common Stock held.  Each right entitled the registered holder to purchase from the Company one one-thousandth of a share of the Companys Series RP Preferred Stock, $0.001 par value, at a price of $24.00 per share and becomes exercisable when a person or group acquires 15% or more of the Companys Common Stock without prior approval by the Board of Directors.

Securities Authorized for Issuance Under Equity Compensation Plans

Abaxis has two equity incentive plans under which our equity securities are or have been authorized for issuance to our employees, directors and consultants:  (i) the 2005 Equity Incentive Plan, which amended and restated the 1998 Stock Option Plan and (ii) the 1992 Outside Directors Stock Option Plan.  Both the 2005 Equity Incentive Plan and the 1992 Outside Directors Stock Option Plan have been approved by our shareholders.  In June 2002, the time period for granting options under the Directors Plan expired in accordance with the terms of the plan.

From time to time we issue warrants to purchase shares of our common stock to non-employees, such as service providers and purchasers of our preferred stock.

24

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The following table provides aggregate information through March 31, 2006 regarding (i) grants under of our equity compensation plans and (ii) outstanding warrants to purchase our common stock.

Equity Compensation Information

|Plan Category                                             |  | Number of   securitiesto be issued uponexercise ofoutstanding options,warrants and rights |           | Weighted-average   exercise price of   outstanding options,   warrants and rights |   | Number of   securities   remaining available   for future issuance   under equity   compensation plans | 
|--------------------------------------------------------- |  | ----------------------------------------------------------------------------------------- | --------- | --------------------------------------------------------------------------------- | - | ------------------------------------------------------------------------------------------------------ | 
|                                                          |  |                                                                                           |           |                                                                                   |   |                                                                                                        | 
|Equity   compensation plans approved by our shareholders: |  |                                                                                           |           |                                                                                   |   |                                                                                                        | 
|2005   Equity Incentive Plan(1)                           |  |                                                                                           | 2,462,853 |                                                                                   | $ | 6.83                                                                                                   | 
|1992   Outside Directors Stock Option Plan               |  |                                                                                           | 69,000    |                                                                                   | $ | 4.56                                                                                                   | 
|                                                          |  |                                                                                           |           |                                                                                   |   |                                                                                                        | 
|Equity   securities not approved by our shareholders:     |  |                                                                                           |           |                                                                                   |   |                                                                                                        | 
|Warrants   to purchase common stock(2)                    |  |                                                                                           | 210,885   |                                                                                   | $ | 7.00                                                                                                   | 
|                                                          |  |                                                                                           |           |                                                                                   |   |                                                                                                        | 
|Total:                                                    |  |                                                                                           | 2,742,738 |                                                                                   | $ | 6.79                                                                                                   | 
|                                                          |  |                                                                                           |           |                                                                                   |   |                                                                                                        | 

|   
|---
|(1)
|   
|(2)

Item 6.  Selected Financial Data

The following selected financial data is qualified by reference to and should be read in conjunction with Managements Discussion and Analysis of Financial Condition and Results of Operations and with the financial statements, related notes and other financial information included elsewhere in this Annual Report on Form 10-K.

|                                                          |  | Year Ended March 31, |           
|--------------------------------------------------------- |  | -------------------- | ----------
|                                                          |  |                      |           
|                                                          |  | 2006                 |           
|                                                          |  |                      |           
|Statements   of Operations Data:                          |  |                      |           
|Revenues:                                                 |  |                      |           
|Product   sales, net                                      |  | $                    | 67,556,000
|Development   and licensing revenue                       |  |                      | 1,372,000 
|                                                          |  |                      |           
|Total revenues                                            |  |                      | 68,928,000
|                                                          |  |                      |           
|Costs and operating   expenses:                           |  |                      |           
|Cost   of product sales                                   |  |                      | 30,075,000
|Selling,   general and administrative                     |  |                      | 21,994,000
|Research   and development                                |  |                      | 6,127,000 
|                                                          |  |                      |           
|Total costs and operating   expenses                      |  |                      | 58,196,000
|                                                          |  |                      |           
|Income from operations                                    |  |                      | 10,732,000
|Interest and other income                                 |  |                      | 819,000   
|Interest and other expense                                |  |                      | (32,000   
|                                                          |  |                      |           
|Income before income taxes                                |  |                      | 11,519,000
|Income tax provision   (benefit)                          |  |                      | 4,044,000 
|                                                          |  |                      |           
|Net income                                                |  |                      | 7,475,000 
|Preferred dividends and   accretion (a)                   |  |                      |          
|                                                          |  |                      |           
|Net income attributable to   common shareholders          |  | $                    | 7,475,000 
|                                                          |  |                      |           
|Net income per share:                                     |  |                      |           
|Basic   net income per share                              |  | $                    | 0.37      
|                                                          |  |                      |           
|Diluted   net income per share                            |  | $                    | 0.35      
|                                                          |  |                      |           
|Shares used in the   calculation of net income per share: |  |                      |           
|Weighted   average common shares outstanding - basic      |  |                      | 19,985,000
|                                                          |  |                      |           
|Weighted   average common shares outstanding - diluted    |  |                      | 21,492,000
|                                                          |  |                      |           

|   
|---
|(a)

25

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|                            |  | March 31, |           
|--------------------------- |  | --------- | ----------
|                            |  |           |           
|                            |  | 2006      |           
|                            |  |           |           
|Balance   Sheet Data:       |  |           |           
|Cash and cash equivalents   |  | $         | 10,164,000
|Short-term investments      |  |           | 20,372,000
|Working capital             |  |           | 49,690,000
|Total assets                |  |           | 83,078,000
|Long-term liabilities       |  |           | 1,420,000 
|Convertible preferred stock |  |           |          
|Total shareholders equity  |  |           | 71,038,000

Item 7.  Managements Discussion and Analysis of Financial Condition and Results of Operations

BUSINESS OVERVIEW

Abaxis, Inc. (us or we), incorporated in California in 1989, develops, manufactures and markets portable blood analysis systems for use in any veterinary or human patient-care setting to provide clinicians with rapid blood constituent measurements.  Our primary product is a system consisting of a compact 6.9 kilogram (15 pounds) portable blood analyzer and a series of single-use plastic discs, called reagent discs, containing all the chemicals required to perform a panel of up to 13 tests on veterinary patients and 14 tests on human patients.

Sales for any future periods are not predictable with a significant degree of certainty.  We generally operate with limited order backlog because our products are typically shipped shortly after orders are received.  As a result, product sales in any quarter are generally dependent on orders booked and shipped in that quarter.  Our expense levels, which are to a large extent fixed, are based in part on our expectations of future revenues.  Accordingly, we may be unable to adjust spending in a timely manner to compensate for any unexpected revenue shortfall.  As a result, any such shortfall would negatively affect our operating results and financial condition.  Our sales may be adversely impacted by pricing pressure from competitors.  Our ability to be consistently profitable will depend, in part, on our ability to increase the sales volumes of our VetScan DXS and Piccolo products and to successfully compete with other
competitors.  We believe that period to period comparisons of our results of operations are not necessarily meaningful indicators of future results.

CRITICAL ACCOUNTING POLICIES

Our financial statements were prepared in accordance with the accounting principles generally accepted in the United States.  The preparation of these financial statements requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and revenues and expenses during the reporting period.  On an on-going basis, we evaluate our estimates and the sensitivity of these estimates to deviations in the assumptions used in making them.  We base our estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances.  However, there can be no assurance that our actual results will not differ from these estimates.

We have identified the policies below as critical because they are not only important to understanding our financial condition and results of operations, but also because application and interpretation of these policies requires both judgment and estimates of matters that are inherently uncertain and unknown.  As a result, actual results may differ materially from our estimates.  The impact and any associated risks related to these policies on our business operations are discussed below.  For a more detailed discussion on the application of these and other accounting policies, see the Notes to Financial Statements included in this Annual Report on Form 10-K.

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Revenue Recognition and Deferred Revenue.Our primary customers are distributors and direct customers in both the veterinary and medical markets.  Revenues from product sales, net of estimated sales allowances and rebates, are recognized when (i) evidence of an arrangement exists, (ii) upon shipment of the products to the customer, (iii) the sales price is fixed and determinable and (iv) collection of the resulting receivable is reasonably assured.  Rights of return are not provided.

We recognize revenue associated with extended maintenance agreements ratably over the life of the contract.  Amounts collected in advance of revenue recognition are recorded as a current or long-term liability based on the time from the balance sheet date to the future date of revenue recognition.  We also provide incentives in the form of free goods or extended maintenance agreements to customers in connection with the sale of our instruments.  Revenue from such sales is allocated separately to the instruments and free goods based on the relative fair value of each element.  Revenue allocated to free goods is deferred until the goods are shipped to the customer, which is then recorded as an increase in revenues.  The revenue associated with free goods related to extended maintenance agreements is recognized ratably over the maintenance period.  At March 31, 2006, 2005 and 2004, the current portion of deferred revenue balances were
$939,000, $907,000 and $264,000, respectively, and the long-term portion of deferred revenue balances were $938,000, $1,146,000 and $474,000, respectively.  The fluctuation is due to the types of customer incentives programs offered during the period and also on when the free goods are shipped to the customer and the maintenance period of the maintenance agreements.

We offer trade-in programs from time to time in which we will either provide incentives in the form of free goods to customers for purchasing our instruments or reduce the sales price of the instrument.  These incentives in the form of free goods are recorded according to the policies described above.

Distributor and Customer Rebates.We offer distributor pricing rebates and customer incentive offerings from time to time.  The distributor pricing rebates are offered to distributors upon meeting the sales volume requirements during the qualifying period.  The distributor pricing rebates are recorded as a reduction to gross revenues during the qualifying period.  Cash rebates are offered to customers who purchase specific instruments during the promotional period.  The cash rebate is recorded as a reduction to gross revenues.

The distributor pricing rebate program started in fiscal 2005 and continued in fiscal 2006.  The program is offered to distributors, primarily in the United States veterinary market, upon meeting the sales volume requirements of reagent discs during the qualifying period.  Factors used in the rebate calculations include the identification of products sold subject to a rebate during the qualifying period and which rebate percentage applies.  Based on these factors and using historical trends, adjusted for current changes, the Company estimates the amount of the rebate that will be paid and records the liability as a reduction of gross revenues when the Company records the sale of the product.  Settlement of the rebate accruals from the date of sale ranges from one to six months after sale.  At March 31, 2006, 2005 and 2004, the accrual balances related to distributor pricing rebates were $83,000, $177,000 and $0, respectively.  The
change in the rebate accrual at March 31, 2006, as compared to March 31, 2005, was due to the distributors not meeting the purchase requirements in the fourth quarter of fiscal 2006.

Rebate programs offered to customers vary from period to period.  Generally, the customer rebate program relates to the sale of certain products or instruments during a specified promotional period.  There were no customer rebate programs offered in fiscal 2005.  During fiscal 2006, the customer rebate program was in effect during the quarters ended June 30, 2005 and December 31, 2005.  As part of the rebate program, the customer receives a cash rebate upon purchasing certain veterinary instruments in the United States market during the promotional period.  Factors used in the rebate calculations include the identification of instruments sold subject to a rebate during the qualifying period and the estimated lag time between the sale and payment of a rebate.  The Company estimates the amount of the rebate that will be paid and records the liability as a reduction of gross revenues when the Company records the sale of the
product.  Settlement of the rebate accruals from the date of sale ranges from one to six months after sale.  At March 31, 2006, 2005 and 2004, the accrual balances related to customer rebates were $36,000, $0 and $0, respectively.  The increase in the rebate accrual at March 31, 2006, as compared to March 31, 2005, was due to the type of marketing promotions offered during fiscal 2006 and the timing of the rebate obligations to the customers.  Prior to fiscal 2006, the customer rebate program was not significant in the determination of operating income.

27

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The following table is an analysis of the roll forward activities for the distributor and customer rebate accruals:

|                                         |  | Balance at      Beginning    of Year |         | Provisions |   | Payments  |   | Balance at      End of Year |           
|---------------------------------------- |  | ------------------------------------ | ------- | ---------- | - | --------- | - | --------------------------- | ----------
|                                         |  |                                      |         |            |   |           |   |                             |           
|Year Ended March 31, 2006:               |  |                                      |         |            |   |           |   |                             |           
|Distributor rebates                      |  | $                                    | 177,000 |            | $ | 774,000   |   | $                           | (868,000  
|Customer rebates                         |  |                                      |        |            |   | 578,000   |   |                             | (542,000  
|                                         |  |                                      |         |            |   |           |   |                             |           
|Total distributor and   customer rebates |  | $                                    | 177,000 |            | $ | 1,352,000 |   | $                           | (1,410,000
|                                         |  |                                      |         |            |   |           |   |                             |           
|Year Ended March 31, 2005:               |  |                                      |         |            |   |           |   |                             |           
|Distributor rebates                      |  | $                                    |        |            | $ | 549,000   |   | $                           | (372,000  
|Customer rebates                         |  |                                      |        |            |   |          |   |                             |          
|                                         |  |                                      |         |            |   |           |   |                             |           
|Total distributor and   customer rebates |  | $                                    |        |            | $ | 549,000   |   | $                           | (372,000  
|                                         |  |                                      |         |            |   |           |   |                             |           
|Year Ended March 31, 2004:               |  |                                      |         |            |   |           |   |                             |           
|Distributor rebates                      |  | $                                    |        |            | $ |          |   | $                           |          
|Customer rebates                         |  |                                      | 5,000   |            |   | (5,000    | ) |                             |          
|                                         |  |                                      |         |            |   |           |   |                             |           
|Total distributor and   customer rebates |  | $                                    | 5,000   |            | $ | (5,000    | ) | $                           |          
|                                         |  |                                      |         |            |   |           |   |                             |           

Sales and Other Allowances.  We maintain sales allowances for defective reagent discs, which include the credit that we issue to customers for defective reagent discs.  The balances related to sales allowance for defective reagent discs at March 31, 2006, 2005 and 2004 were $234,000, $278,000 and $82,000, respectively.  The fluctuation in the accrual of the sales allowance for defective reagent discs from year to year is based on the failure rate of reagent discs, the increase in the sale of our reagent discs and the timing of the credit issued to customers.

We also establish, upon shipment of our products to distributors, a provision for potentially defective reagent discs, based on historical experience.  The Company provides a provision for the potentially defective reagent discs shipped to distributors during the current period using internal data available to estimate both the level of inventory in the distribution channel, the lag time for customers to report defective reagent discs and the historical experience of defective reagent discs.  The accrual balances for potentially defective reagent discs at March 31, 2006, 2005 and 2004 were $121,000, $110,000 and $73,000, respectively.  Changes in our estimates for accruals related to credits for defective reagent discs have not been material to operating income.  Additional provisions and allowances may be required, resulting in decreased revenues, should we experience an increase of defective products.  In the future, the actual defective
reagent discs may exceed our estimates, which could adversely affect our operating income.

Allowance for Doubtful Accounts.We maintain an allowance for doubtful accounts based on our assessment of the collectibility of amounts owed to us by our customers.  In determining the amount of the allowance, we make judgments about the creditworthiness of customers which is mostly determined by the customers payment history and the outstanding period of accounts.  We specifically identify amounts that we believe to be uncollectible and the allowance for doubtful accounts is adjusted accordingly.  An additional allowance is recorded based on certain percentages of our aged receivables, using historical experience to estimate the potential uncollectible and our assessment of the general financial condition of our customer base.  If our actual collections experience changes, revisions to our allowances may be required, which could adversely affect our operating income.

Warranty Reserves.We provide provisions at the time the related revenue is recognized for the estimated future costs to be incurred under our standard warranty obligations of one to two years on our instruments.  While we engage in product quality programs and processes, including monitoring and evaluating the quality of our suppliers, our warranty obligation is affected by product failure rates, material usage and freight incurred in repairing the instrument after failure.  We analyze the adequacy of the ending accrual balance each quarter.  We maintain a reserve for the related warranty expenses based on historical experience of similar products.  The determination of such allowances requires us to make estimates of the expected costs to repair or replace the instruments under warranty.  If actual repair costs differ significantly from our estimates, adjustments to cost of product sales may be required.

Inventories.We state inventories at the lower of cost or market, cost being determined using standard costs which approximates the first-in, first-out (FIFO) method.  Inventories include material, labor and overhead.  We establish provisions for excess, obsolete and unusable inventories after evaluation of future demand and market conditions.  If future demand or actual market conditions are less favorable than those estimated by management or if a significant amount of the material were to become unusable, additional inventory write-downs may be required, which would have a negative effect on our operating income.

28

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Valuation of Long-lived Assets.  The carrying value of our long-lived assets is reviewed for impairment whenever events or changes in circumstances indicate that an asset may not be recoverable.  We look to current and future profitability, as well as current and future undiscounted cash flows, excluding financing costs, as primary indicators of recoverability.  An impairment loss would be recognized when the sum of the undiscounted future net cash flows expected to result from the use of the asset and its eventual disposal is less than the carrying amount.  If impairment is determined to exist, any related impairment loss is calculated based on fair value.

Income Taxes.We account for income taxes under the provisions of Statement of Financial Accounting Standards No. 109, Accounting for Income Taxes.  Under this method, deferred tax assets and liabilities are determined based on the differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases.  Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled.  Valuation allowances are established, when necessary, to reduce deferred tax assets to the amounts to be recovered.

As of March 31, 2006, we had net deferred tax assets of $16,419,000 primarily resulting from net operating loss carryforwards (NOLs), which consist of $33,627,000 of federal NOLs that expire at various dates from fiscal years 2009 through 2023.  At March 31, 2006, the Company maintained a valuation allowance of $543,000 relating to federal research and development tax credits which expire in fiscal years 2007 through 2008.  In evaluating our ability to recover our deferred tax assets, in full or in part, we consider all available positive and negative evidence including our past operating results and our forecasts of future taxable income and utilization of research and development tax credits.  Statutory limitations and short expiration periods represented sufficient negative evidence to require a valuation allowance.  We will continue to evaluate our deferred tax assets in the future to determine whether a deferred tax asset valuation
allowance is required at some future point.

RESULTS OF OPERATIONS

Total Revenues

Abaxis currently operates in one segment, which develops, manufactures and markets portable blood analysis systems for use in any veterinary or human patient-care setting to clinicians with rapid blood constituent measurement requirements.  We summarize revenues by the following three categories:  (i) product and services, (ii) customer group and (iii) geographic region based on customer location.

Revenues by Product and Services -Revenues for each group of products and services provided by Abaxis for fiscal 2006, 2005 and 2004 were as follows:

|                                    |  | Year Ended   March 31, |            | Change   2005 to 2006   |   | Change   2004 to 2005 |     
|----------------------------------- |  | ---------------------- | ---------- | ----------------------- | - | --------------------- | ----
|                                    |  |                        |            |                         |   |                       |     
|                                    |  |                        |            | Increase/    (Decrease) |   | % Change              |     
|                                    |  | 2006                   |            | 2005                    |   |                       | 2004
|                                    |  |                        |            |                         |   |                       |     
|Instruments                         |  | $                      | 21,864,000 |                         | $ | 17,203,000            |     
|Percentage   of total revenues      |  |                        | 32         | %                       |   | 33                    | %   
|Reagent discs and kits              |  |                        | 41,606,000 |                         |   | 32,921,000            |     
|Percentage   of total revenues      |  |                        | 60         | %                       |   | 62                    | %   
|Other                               |  |                        | 4,086,000  |                         |   | 2,340,000             |     
|Percentage   of total revenues      |  |                        | 6          | %                       |   | 4                     | %   
|                                    |  |                        |            |                         |   |                       |     
|Product sales, net                  |  |                        | 67,556,000 |                         |   | 52,464,000            |     
|Percentage of total revenues        |  |                        | 98         | %                       |   | 99                    | %   
|Development and licensing   revenue |  |                        | 1,372,000  |                         |   | 294,000               |     
|Percentage   of total revenues      |  |                        | 2          | %                       |   | 1                     | %   
|                                    |  |                        |            |                         |   |                       |     
|Total revenues                      |  | $                      | 68,928,000 |                         | $ | 52,758,000            |     
|                                    |  |                        |            |                         |   |                       |     

29

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Fiscal 2006 Compared with Fiscal 2005

Instruments.  In fiscal 2006, total revenues from instrument sales increased 27% or $4,661,000, as compared to fiscal 2005.  Of that increase, total VetScan systems sales increased 28% or $2,216,000 with increases in sales of 25% or $1,458,000 in the United States, increases of 34% or $542,000 in Europe and increases of 77% or $216,000 in Asia and Latin America.  The increase in the United States market was primarily due to a marketing promotion in the first and third quarters of fiscal 2006 and an increase in sales personnel in the United States to promote our products.  The increase in the Europe market was primarily due to an increase in sales to distributors, resulting from an increasing awareness of Abaxis product.  The increase in Asia and Latin America was primarily due to an increase in sales to our distribution partner in Japan who received clearance in fiscal 2006 from the Japanese regulatory agency to import and market
the Piccolo and VetScan DXS systems.

In fiscal 2006, net Piccolo systems sales increased 37% or $1,311,000, as compared to fiscal 2005.  Piccolo systems sold in the United States market (excluding the U.S. Military) increased 139% or $2,012,000, primarily due to sales from two national distributors in fiscal 2006, whereas in fiscal 2005, the sales resulted from selling directly to customers.  In the third quarter of fiscal 2006, we entered into a formal distribution agreement with PSS World Medical, Inc. to sell and market Piccolo systems and the medical reagent discs.  The net increase in Piccolo systems sold was offset by a decrease of Piccolo systems sold to the U.S. Military of 36% or $526,000, which was due to a decrease in the U.S. Militarys needs for our products.  Additionally, Piccolo systems sold in Europe decreased 37% or $204,000 due to slow sales in the medical market.

Reagent Discs and Kits.  In fiscal 2006, overall revenues from medical and veterinary reagent discs and veterinary hematology reagent kits increased 26% or $8,685,000, as compared to fiscal 2005.  Total reagent discs increased 30% or $9,106,000 primarily due to the expanded installed base of our instruments, offset by a decrease of 14% or $421,000 of veterinary hematology reagent kits due to a decrease in the installed base of our VetScan HMTs.

Other.  In fiscal 2006, total revenues from other products increased 75% or $1,746,000, as compared to fiscal 2005.  The increase in other products in fiscal 2006 was due to an increase in revenue from our supply contract with Becton, Dickinson and Company for products using the Orbos® Discrete Lyophilization Process, which is based on seasonal demands.  Also, the increase in revenue was due to maintenance contracts offered to customers from time to time as part of incentives in the form of free goods in connection with the sale of our products.

Development and Licensing Revenue.  In fiscal 2006, total revenues from development and licensing increased 367% or $1,078,000, as compared to fiscal 2005, primarily due to the agreements entered to license a portion of our patent portfolio covering lyophilization technology to bioMerieux and Cepheid in fiscal 2006.

Fiscal 2005 Compared with Fiscal 2004

In fiscal 2005, total revenues increased 13% or $5,884,000, as compared to fiscal 2004.  The growth in revenue was due to an increase in instrument sales of 6% or $1,009,000 from fiscal 2004 to fiscal 2005 and an increase in sales of our reagent discs and kits of 17% or $4,777,000 from fiscal 2004 to fiscal 2005.  The increase in revenue from instrument sales in fiscal 2005 was primarily in the veterinary market due to higher sales productivity per sales personnel in the United States.  The increase in revenue from reagent discs and kits in fiscal 2005 was due to the expanded installed base of our instruments.  Product sales in fiscal 2005 were negatively affected by the termination of our relationship with Vedco, Inc. in December 2004.  Vedco, Inc., a warehousing cooperative for member distributors who sold Abaxis products to their respective customers, accounted for 14% of total revenues in fiscal 2005, compared to 27% of total revenues
in fiscal 2004.  The decrease in revenue from Vedco was offset by an increase in revenue from other U.S. based regional and national distributors such as American Veterinary Supply Corp., DVM Resources, Henry Schein, Merritt Veterinary Supply and Miller Veterinary Supply.

Revenues by Customer Group - Revenues by customer group for fiscal 2006, 2005 and 2004 were summarized as follows:

|                               |  | Year Ended   March 31, |            | Change   2005 to 2006   |   | Change   2004 to 2005 |  
|------------------------------ |  | ---------------------- | ---------- | ----------------------- | - | --------------------- | -
|                               |  |                        |            |                         |   |                       |  
|                               |  |                        |            | Increase/    (Decrease) |   | %    Change           |  
|                               |  | 2006                   |            | 2005                    |   | 2004                  |  
|                               |  |                        |            |                         |   |                       |  
|Medical Market                 |  | $                      | 10,888,000 |                         | $ | 8,095,000             |  
|Percentage   of total revenues |  |                        | 16         | %                       |   | 15                    | %
|Veterinary Market              |  |                        | 53,841,000 |                         |   | 42,806,000            |  
|Percentage   of total revenues |  |                        | 78         | %                       |   | 81                    | %
|Other                          |  |                        | 4,199,000  |                         |   | 1,857,000             |  
|Percentage   of total revenues |  |                        | 6          | %                       |   | 4                     | %
|                               |  |                        |            |                         |   |                       |  
|Total revenues                 |  | $                      | 68,928,000 |                         | $ | 52,758,000            |  
|                               |  |                        |            |                         |   |                       |  

30

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Fiscal 2006 Compared with Fiscal 2005

Medical Market Results.  In fiscal 2006, revenues from the medical market increased 35% or $2,793,000, as compared to fiscal 2005.  We sold a total of 391 Piccolo systems during fiscal 2006, as compared to 293 Piccolo systems sold during fiscal 2005.  Revenues from Piccolo systems sales increased 37% or $1,311,000 due to an increase of Piccolo systems sold in the United States market (excluding the U.S. Military) of 139% or $2,012,000 offset by a decrease of Piccolo systems sold to the U.S. Military of 36% or $526,000.  The increase in the United States market (excluding the U.S. Military) was primarily due to sales from two national distributors in fiscal 2006, whereas in fiscal 2005, the sales resulted from selling directly to customers.  In the third quarter of fiscal 2006, we entered into a formal distribution agreement with PSS World Medical, Inc. to sell and market Piccolo systems and the medical reagent discs.  The
decrease in Piccolo systems sold to the U.S. Military was due to a decrease in
the U.S. Militarys needs for our products. Piccolo systems sold in Europe
decreased 37% or $204,000 due to slow sales in the medical market.

Revenues from reagent discs sold in the medical market increased 30% or $1,294,000, as we sold 575,000 reagent discs during fiscal 2006, as compared to 404,000 reagent discs sold during fiscal 2005.  The net increase in revenue from reagent discs was primarily attributed to an increase in sales of 89% or $1,532,000 in the United States market (excluding the U.S. Military) due to the expanded installed base of our Piccolo systems.  The net increase in reagent discs was offset by a decrease of reagent discs sold to the U.S. Military of 13% or $288,000 due to a decrease in the U.S. Militarys needs for our products.

Veterinary Market Results.  In fiscal 2006, revenues from the veterinary market increased 26% or $11,035,000, as compared to fiscal 2005.  We sold a total of 2,131 VetScan and hematology systems in fiscal 2006, as compared to 1,681 instruments sold in fiscal 2005.  Sales of VetScan and hematology systems in the United States increased 17% or $1,937,000 due to marketing promotions during the first and third quarters of fiscal 2006 and an increase in sales personnel in the United States to promote our products.  VetScan and hematology systems sold also increased in Asia and Latin America by 146% or $706,000, primarily due to increased sales to one distributor in Japan.  In September 2005, our distribution partner in Japan received clearance from the Japanese regulatory agency to import and market our complete line of medical reagent discs, the Piccolo system, as well as all veterinary reagent discs, the VetScan DXS system, with the
exception of those products containing the Bile Acid assay.  VetScan and hematology systems sold increased in Europe by 40% or $707,000 due to an increase in sales to distributors, resulting from an increasing awareness of Abaxis products.

In fiscal 2006, revenues from reagent discs and kits sold in the veterinary market increased 26% or $7,391,000, as compared to fiscal 2005.  We sold 2,819,000 reagent discs during fiscal 2006, as compared to 2,253,000 reagent discs sold during fiscal 2005.  The unit increase of reagent discs was due to a higher consumption rate of users and to the expanded installed base of our instruments.  Also, we sold 12,000 hematology reagent kits during fiscal 2006, as compared to 14,000 hematology reagent kits sold during fiscal 2005.  The unit decrease of hematology reagent kits was due to a decrease in the installed base of our VetScan HMTs.

Other.  In fiscal 2006, total revenues from other products increased 126% or $2,342,000, as compared to fiscal 2005.  The increase in other products in fiscal 2006 was due to (i) an increase in revenue from our supply contract with Becton, Dickinson and Company for products using the Orbos® Discrete Lyophilization Process, which is based on seasonal demands; (ii) an increase in revenue from the maintenance contracts offered to customers from time to time as part of incentives in the form of free goods in connection with the sale of our products; and (iii) an increase in development and licensing revenue.  Development and licensing increased 367% or $1,078,000, as compared to fiscal 2005, primarily due to the agreements entered to license a portion of our patent portfolio covering lyophilization technology to bioMerieux and Cepheid in fiscal 2006.

Fiscal 2005 Compared with Fiscal 2004

Medical Market Results.  In fiscal 2005, revenues from the medical market increased 14% or $976,000, as compared to fiscal 2004.  We sold a total of 293 Piccolo systems in fiscal 2005, a 19% decrease from the 363 Piccolo systems sold in fiscal 2004.  Revenues from the sale of our Piccolo systems decreased 19% or $848,000 from fiscal 2004 to fiscal 2005 primarily due to a decrease in sales of our Piccolo systems to the U.S. Military of 25% or $471,000 and a decrease in sales of our Piccolo systems in the United States market (excluding the U.S. Military) of 24% or $448,000.  In Asia and Latin America, revenues from the sale of our Piccolo systems decreased 80% or $203,000 from fiscal 2004 to fiscal 2005 due to an unexpectedly long process by the Japanese regulators to approve the chemistries offered by Abaxis in Japan, which limited the sales of Abaxis products in the respective country.  In fiscal 2004, purchases of our Piccolo
system by a distributor in Japan were related to initial inventory stocking.  In Europe, revenues from the sale of our Piccolo systems increased 98% or $274,000 from fiscal 2004 to fiscal 2005 primarily due to the increasing awareness of our medical instruments.

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Revenues from the sale of our reagent discs in the medical market increased 74% or $1,821,000 from fiscal 2004 to fiscal 2005, as we sold 404,000 reagent discs in fiscal 2005, compared to 218,000 reagent discs sold in fiscal 2004.  The increase in revenue from reagent discs was attributed to an increase in unit sales of reagent discs sold to the U.S. Military (total increase in absolute dollars of 75% or $921,000) and also to the continued expanded installed base of our Piccolo systems in the United States market.

Veterinary Market Results.  In fiscal 2005, revenues from the veterinary market increased 13% or $4,931,000, as compared to fiscal 2005.  We sold a total of 1,681 VetScan and hematology systems in fiscal 2005, an 11% increase from the 1,514 instruments sold in fiscal 2004.  Revenues from the sale of our VetScan and hematology systems increased 16% or $1,857,000, mainly from higher sales productivity per sales personnel in the United States.

Revenues from the sale of our reagent discs and kits increased 12% or $2,956,000 from fiscal 2004 to fiscal 2005.  We sold 2,253,000 reagent discs in fiscal 2005, compared to 2,102,000 reagent discs sold in fiscal 2004 and we sold 14,000 hematology reagent kits in fiscal 2005, compared to 11,000 hematology reagent kits sold in fiscal 2004.  Overall unit sales of reagent discs and kits sold during fiscal 2005 increased due to a higher consumption rate of users and to the expanded installed base of our instruments.  In December 2004, we terminated our relationship with Vedco, Inc. as part of the realignment of our distribution channel.  During the third and fourth quarters of fiscal 2005, we worked with other U.S. based regional and national distributors, which included American Veterinary Supply Corp., DVM Resources, Henry Schein, IVESCO, Merritt Veterinary Supply and Miller Veterinary Supply, TW Medical Supply and Western Medical Supply, to
expand their sales and services to support the customers served by other Vedco distributors.

Revenues by Geographical Location - Revenues by geographic region based on customer location for fiscal 2006, 2005 and 2004 were as follows:

|                               |  | Year Ended   March 31, |            | Change   2005 to 2006 |   | Change   2004 to 2005 |  
|------------------------------ |  | ---------------------- | ---------- | --------------------- | - | --------------------- | -
|                               |  |                        |            |                       |   |                       |  
|                               |  |                        |            | Increase/
(Decrease)  |   | %
Change              |  
|                               |  | 2006                   |            | 2005                  |   | 2004                  |  
|                               |  |                        |            |                       |   |                       |  
|United States                  |  | $                      | 58,747,000 |                       | $ | 45,059,000            |  
|Percentage   of total revenues |  |                        | 85         | %                     |   | 86                    | %
|Europe                         |  |                        | 7,354,000  |                       |   | 5,915,000             |  
|Percentage   of total revenues |  |                        | 11         | %                     |   | 11                    | %
|Asia and Latin America         |  |                        | 2,827,000  |                       |   | 1,784,000             |  
|Percentage   of total revenues |  |                        | 4          | %                     |   | 3                     | %
|                               |  |                        |            |                       |   |                       |  
|Total revenues                 |  | $                      | 68,928,000 |                       | $ | 52,758,000            |  
|                               |  |                        |            |                       |   |                       |  

Fiscal 2006 Compared with Fiscal 2005

United States.  In fiscal 2006, total revenues in the United States increased 30% or $13,688,000, as compared to fiscal 2005.  From fiscal 2005 to fiscal 2006, instrument sales in the United States increased 24% or $3,423,000.  Sales of our Piccolo systems in the United States market (excluding the U.S. Military) increased 139% or $2,012,000 while sales of our Piccolo systems to the U.S. Military decreased 36% or $526,000.  Sales of our VetScan systems increased 25% or $1,458,000 and sales of our hematology systems increased 9% or $479,000 due to marketing promotions in the first and third quarters of fiscal 2006 and an increase in sales personnel in the United States to promote our products.

From fiscal 2005 to fiscal 2006, veterinary reagent discs sales increased 31% or $6,597,000 due to both a higher consumption rate of institutional users and to the expanded installed base of our VetScan systems.  Hematology reagent kits decreased 15% or $411,000 due to a decrease in the installed base of our VetScan HMTs.  Medical reagent discs sales in the United States market (excluding the U.S. Military) increased 89% or $1,532,000 due to the expanded installed base of our Piccolo systems.  The net increase in medical reagent discs was offset by a decrease of 13% or $288,000 in medical reagent discs sold to the U.S. Military due to a decrease in the U.S. Militarys needs for our products.

In fiscal 2006, total revenues from other products increased 77% or $1,757,000, as compared to fiscal 2005.  The increase in other products was primarily attributed to (i) an increase in revenue from our supply contract with Becton, Dickinson and Company, which is based on seasonal demands and (ii) an increase in revenue from the maintenance contracts offered to customers from time to time as part of incentives in the form of free goods in connection with the sale of our products.

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In fiscal 2006, revenues from development and licensing increased 367% or $1,078,000, as compared to fiscal 2005, primarily due to the agreements entered to license a portion of our patent portfolio covering lyophilization technology to bioMerieux and Cepheid in fiscal 2006.

Two distributors, Henry Schein, Inc. and DVM Resources, accounted for 17% and 13% of total worldwide revenues for fiscal 2006.  Two distributors, DVM Resources and Vedco, Inc. accounted for 17% and 14%, respectively, of total worldwide revenues for fiscal 2005.  We had a distribution partnership with the veterinary division of Henry Schein, Inc. from April 2004 through May 2006.  In May 2006, both Abaxis and Henry Schein determined that it was in the best interest of both companies to discontinue the distribution agreement due to Henry Scheins acquisition of a regional distributor of a competing company in the veterinary market.  To support those customers who were previously supplied products by Henry Schein, we plan to have our current distributors supply and service these sites, or depending on the customers needs and geographical location, we will support and service these customers on a direct basis as well.

Europe.  In fiscal 2006, total revenues in Europe increased 24% or $1,439,000, as compared to fiscal 2005.  Total revenues from instrument sales increased 22% or $503,000.  VetScan and hematology systems increased 40% or $707,000, resulting from an increasing awareness of Abaxis products, offset by a decrease of 37% or $204,000 of Piccolo systems due to slow sales in the medical market.  Revenues from reagent discs and hematology reagent kits sold increased 26% or $937,000 due to the expanded installed base of our instruments in the veterinary market.

Asia and Latin America.  In fiscal 2006, total revenues in Asia and Latin America increased 58% or $1,043,000, as compared to fiscal 2005.  Total revenues from instrument sales increased 137% or $735,000, primarily in the veterinary market due to an increase of VetScan and hematology systems sold to our distribution partner in Japan.  In September 2005, the distribution partner in Japan received clearance from the Japanese regulatory agency to import and market our complete line of medical reagent discs, the Piccolo system, as well as all veterinary reagent discs, the VetScan DXS system, with the exception of those products containing the Bile Acid assay.

Fiscal 2005 Compared with Fiscal 2004

United States.  In fiscal 2005, total revenues in the United States
increased 12% or $4,827,000, as compared to fiscal 2004.  The total
increase was attributed to an increase in revenue from instrument sales of 8% or
$1,076,000.  Revenues from the sale of our VetScan and hematology systems
increased 21% or $1,995,000 due to higher sales productivity of our VetScan and
hematology systems per sales personnel in the United States.  The net
increase in revenue from instrument sales was offset by a decrease of 24% or
$919,000 of revenue from the sales of our Piccolo systems, of which sales to the
U.S. Military decreased by 25% or $471,000.  Revenues from the sale of our
reagent discs and hematology reagent kits increased 15% or $3,664,000 primarily
due to the expanded installed base of our instruments.  In December 2004,
we terminated our relationship with Vedco, Inc. as part of the realignment of
our distribution channel.  During the third and fourth quarters of fiscal
2005, we worked with other U.S. based regional and national distributors, which
included American Veterinary Supply Corp., DVM Resources, Henry Schein, IVESCO,
Merritt Veterinary Supply and Miller Veterinary Supply, TW Medical Supply and
Western Medical Supply, to expand their sales and services to support the
customers served by other Vedco distributors.

Europe.  In fiscal 2005, total revenues in Europe increased 24% or $1,142,000, as compared to fiscal 2004.  Revenues from the sale of our Piccolo systems increased 98% or $274,000 due to the increasing awareness of our medical instruments.  Revenues from the sales of our reagent discs and hematology reagent kits increased 34% or $909,000 due to the expanded installed base of our instruments in both the medical and veterinary markets.

Asia and Latin America.  In fiscal 2005, total revenues in Asia and
Latin America decreased 5% or $85,000, as compared to fiscal 2004. 
Total revenues from the sale of our instruments decreased 35% or $291,000 mainly
due to an unexpectedly long process by the Japanese regulators to approve the
chemistries offered by Abaxis in Japan, which limited the sales of Abaxis
products in the respective country.  In fiscal 2004, purchases of our
Piccolo system by a distributor in Japan were related to initial inventory
stocking.  Revenues from the sale of our reagent discs and hematology
reagent kits increased 20% or $204,000 due to a higher consumption rate of
institutional users in the veterinary market.

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Cost of Product Sales

|                             |  | Year Ended   March 31, |            | Change   2005 to 2006 |   | Change   2004 to 2005 |  
|---------------------------- |  | ---------------------- | ---------- | --------------------- | - | --------------------- | -
|                             |  |                        |            |                       |   |                       |  
|                             |  | 2006                   |            | 2005                  |   | 2004                  |  
|                             |  |                        |            |                       |   |                       |  
|Cost of product sales        |  | $                      | 30,075,000 |                       | $ | 24,811,000            |  
|Percentage of total revenues |  |                        | 44         | %                     |   | 47                    | %

Cost of product sales includes the costs associated with manufacturing, assembly, package, warranty repairs, test and quality assurance for our instruments, reagent discs and hematology reagents and manufacturing overhead, including costs of personnel and equipment associated with manufacturing support.

Fiscal 2006 Compared with Fiscal 2005

The increase in cost of product sales in absolute dollars in fiscal 2006 from fiscal 2005 was due to an increase in the sales volume of instruments and reagent discs.  As a percentage of total revenues, cost of product sales decreased in fiscal 2006 compared to fiscal 2005, due to (i) the lower unit costs of hematology reagents and the lower unit costs of manufacturing reagent discs from improved manufacturing processes and absorption of fixed costs of our facilities; (ii) an increase in revenue from our supply contract with Becton, Dickinson and Company for products using the Orbos® Discrete Lyophilization Process; and (iii) an increase in development and licensing revenue.

Fiscal 2005 Compared with Fiscal 2004

The increase in cost of product sales in absolute dollars from fiscal 2004 to fiscal 2005 was primarily attributed to the increase in instrument sales of 6% or $1,009,000 and to the increase in sales of reagent discs and kits of 17% or $4,777,000.  The decrease in cost of product sales as a percentage of revenue from fiscal 2004 to fiscal 2005 was due to the lower unit costs of hematology reagents and the lower unit costs of manufacturing reagent discs resulting from improved manufacturing processes and absorption of fixed costs of our facility.

Selling, General and Administrative Expense

|                                      |  | Year Ended   March 31, |            | Change   2005 to 2006 |   | Change   2004 to 2005 |  
|------------------------------------- |  | ---------------------- | ---------- | --------------------- | - | --------------------- | -
|                                      |  |                        |            |                       |   |                       |  
|                                      |  | 2006                   |            | 2005                  |   | 2004                  |  
|                                      |  |                        |            |                       |   |                       |  
|Selling, general and   administrative |  | $                      | 21,994,000 |                       | $ | 15,701,000            |  
|Percentage of total revenues          |  |                        | 32         | %                     |   | 30                    | %

Selling, general and administrative expenses consist primarily of salaries and benefits, commissions and travel related expenses for personnel engaged in selling, advertising, costs associated with promotional and other marketing expenses, customer service and technical service and general corporate functions, including accounting, human resources and legal.

Fiscal 2006 Compared with Fiscal 2005

The increase in selling, general and administrative expenses in absolute dollars in fiscal 2006, as compared to fiscal 2005, was primarily in (i) personnel-related costs resulting from the increase in headcount in various divisions such as sales and marketing, customer service and technical service and (ii) sales and marketing activities to support the growth in both our veterinary and medical markets.  Our headcount in sales and marketing (including customer support) and general and administrative increased to 96 employees at March 31, 2006 from 65 employees at March 31, 2005.

Fiscal 2005 Compared with Fiscal 2004

Selling, general and administrative expenses increased 9% or $1,270,000 from fiscal 2004 to fiscal 2005 primarily due to an increase in legal expenses of $395,000 and expenses relating to Sarbanes-Oxley compliance of $929,000.

Research and Development

|                             |  | Year Ended   March 31, |           | Change   2005 to 2006 |   | Change   2004 to 2005 |  
|---------------------------- |  | ---------------------- | --------- | --------------------- | - | --------------------- | -
|                             |  |                        |           |                       |   |                       |  
|                             |  | 2006                   |           | 2005                  |   | 2004                  |  
|                             |  |                        |           |                       |   |                       |  
|Research and development     |  | $                      | 6,127,000 |                       | $ | 5,150,000             |  
|Percentage of total revenues |  |                        | 9         | %                     |   | 10                    | %

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Research and development expenses consist of salaries and benefits, related expenses associated with the development of new tests and test methods, product improvements and enhancement of existing products and clinical trials.

Fiscal 2006 Compared with Fiscal 2005

The increase in research and development expenses in fiscal 2006, as compared to fiscal 2005, related to new product development in both the medical and veterinary markets.  The higher investments in research and development primarily resulted in the completion of the next generation in-clinic veterinary diagnostic chemistry analyzer, the VetScan VS2, that was released in January 2006 and ongoing work on the in-clinic human diagnostic chemistry analyzer, the Piccolo-Xpress.  Other projects included Equine Profile with Electrolytes, Renal Panel with Magnesium, C-reactive protein method, CK-MB method and preparation of submission for CLIA waived status on ALB, ALP, AMY, GGT, TBIL and TP methods.

We anticipate the dollar amount of research and development expenses to increase in fiscal 2007 from fiscal 2006 but remain consistent as a percentage of total revenues, as we complete new products for both the medical and veterinary markets.  There can be no assurance, however, that we will undertake such research and development activities in future periods or, if we do, that such activities will be successful.

Fiscal 2005 Compared with Fiscal 2004

Research and development expenses increased by 8% or $393,000 in fiscal 2005 from fiscal 2004 primarily due to new product development in both the medical and veterinary markets.

Interest and Other Income (Expense), Net

The following table sets forth our interest and other income (expense), net for fiscal 2006, 2005 and 2004:

|                           |  | Year Ended   March 31, |         | Percentage   Change |  
|-------------------------- |  | ---------------------- | ------- | ------------------- | -
|                           |  |                        |         |                     |  
|                           |  | 2006                   |         | 2005                |  
|                           |  |                        |         |                     |  
|Interest and other income  |  | $                      | 819,000 |                     | $
|Interest and other expense |  |                        | (32,000 | )                   |  
|                           |  |                        |         |                     |  
|                           |  | $                      | 787,000 |                     | $
|                           |  |                        |         |                     |  

Interest and Other Income

Interest and other income primarily consist of interest earned on cash, cash equivalents and short-term investments.  The increases of 171% or $517,000 and 75% or $129,000 in fiscal 2006 from fiscal 2005 and in fiscal 2005 from fiscal 2004, respectively, were primarily due to higher average invested balances.

Interest and Other Expense

Interest and other expense primarily consist of interest incurred on our capital lease, co-promotion agreement with Abbott Laboratories, net loss on disposal of equipment and currency exchange losses.  The decrease in interest expense in fiscal 2005 from fiscal 2004 was primarily due to the reduced balances on our capital lease and repayment of our equipment loan in March 2004.

Income Tax Provision (Benefit)

|                                 |  | Year Ended   March 31, |          
|-------------------------------- |  | ---------------------- | ---------
|                                 |  |                        |          
|                                 |  | 2006                   |          
|                                 |  |                        |          
|Income tax provision   (benefit) |  | $                      | 4,044,000
|Effective tax rate               |  |                        | 35       

For fiscal 2006 and fiscal 2005, the income tax provisions were $4,044,000, based on an effective tax rate of 35%, and $2,514,000, based on an effective tax rate of 34%, respectively.  The effective tax rates in fiscal 2006 and fiscal 2005 were based on federal and state statutory rates, reduced by benefits from research and development credits and foreign sales activity.

In fiscal 2004, the income tax benefit totaled $19,208,000, which included a one-time income tax benefit of $19,450,000 related to existing deferred tax assets (principally net operating loss carryforwards) because we concluded that it was more likely than not that these assets would be realized.  Prior to the fourth quarter of fiscal 2004, these deferred tax assets had been fully reserved.  The $19,450,000 income tax benefit is partially offset by a current tax provision of $242,000 related to taxes for various state tax jurisdictions and federal alternative minimum tax for fiscal 2004.

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We expect our effective tax rate will be approximately 37% for federal and various state tax jurisdictions in the near term.

Preferred Dividends

|                    |  | Year Ended   March 31, |  
|------------------- |  | ---------------------- | -
|                    |  |                        |  
|                    |  | 2006                   |  
|                    |  |                        |  
|Preferred dividends |  | $                      | 

In October 2003, under the terms of our respective Certificates of Determination with respect to both the Series D Preferred Stock and Series E Preferred Stock, all outstanding shares of the Series D Preferred and the Series E Preferred automatically converted into shares of common stock after twenty consecutive trading days where the per share closing price of our common stock as reported on the Nasdaq National Market exceeded $14.00 and $12.00, respectively.  Consequently, we have eliminated our obligation to pay an ongoing annual dividend to the holders of the Series D Preferred and Series E Preferred.

LIQUIDITY AND CAPITAL RESOURCES

Total cash, cash equivalents and short-term investments were as follows:

|                                                          |  | March 31, |           
|--------------------------------------------------------- |  | --------- | ----------
|                                                          |  |           |           
|                                                          |  | 2006      |           
|                                                          |  |           |           
|Cash and cash equivalents                                 |  | $         | 10,164,000
|Short-term investments                                    |  |           | 20,372,000
|                                                          |  |           |           
|Total cash, cash equivalents   and short-term investments |  | $         | 30,536,000
|                                                          |  |           |           
|Percentage of total assets                                |  |           | 37        
|                                                          |  |           |           

Cash provided (used) in fiscal 2006, 2005 and 2004 were as follows:

|                                                       |  | Year Ended   March 31, |           
|------------------------------------------------------ |  | ---------------------- | ----------
|                                                       |  |                        |           
|                                                       |  | 2006                   |           
|                                                       |  |                        |           
|Cash provided by operating   activities                |  | $                      | 9,817,000 
|Cash (used in) investing   activities                  |  |                        | (6,751,000
|Cash provided by financing   activities                |  |                        | 1,322,000 
|                                                       |  |                        |           
|Net increase (decrease) in   cash and cash equivalents |  | $                      | 4,388,000 
|                                                       |  |                        |           

Operating Activities

Fiscal 2006 Compared with Fiscal 2005

During fiscal 2006, we generated $9,817,000 of cash from operating activities compared to $6,321,000 in fiscal 2005.  This change was primarily the result of net income of $7,475,000 adjusted for the effects of non-cash expenses including depreciation and amortization of $2,136,000, stock option income tax benefits of $523,000, a decrease in current net deferred tax assets of $333,000 and a decrease in non-current net deferred tax assets of $2,907,000.

Our net trade receivable balances were $14,638,000 and $10,509,000 as of March 31, 2006 and March 31, 2005, respectively.  The increase of $4,129,000 in our receivable balance was due to higher sales during the fourth quarter of fiscal 2006 as compared to the fourth quarter of fiscal 2005.  Inventories increased to $10,396,000 as of March 31, 2006 from $8,355,000 as of March 31, 2005, primarily related to new product introduction.  Current net deferred tax assets decreased to $4,294,000 as of March 31, 2006 from $4,677,000 as of March 31, 2005, as a result of the utilization of net operating losses on income during fiscal 2006.  Non-current net deferred tax assets decreased to $12,125,000 as of March 31, 2006 from $15,032,000 as of March 31, 2005, as a result of utilization of net operating loss carryforwards in fiscal 2006.

Accounts payable increased to $4,614,000 as of March 31, 2006 from $3,850,000 as of March 31, 2005, primarily related to the timing and payments of services and inventory purchases.  Accrued payroll and related expenses increased to $3,890,000 as of March 31, 2006 from $1,867,000 as of March 31, 2005, as a result of personnel-related costs due to an increase in employee-related benefits and an increase in headcount, primarily in sales and marketing to support the growth in both our veterinary and medical markets.  Warranty reserves increased to $472,000 as of March 31, 2006 from $245,000 as of March 31, 2005, due to the change in the standard warranty policy in fiscal 2006.  The non-current portion of deferred revenue decreased to $938,000 as of March 31, 2006 from $1,146,000 as of March 31, 2005, due to the reduction of incentives in the form of free goods given to customers.

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Fiscal 2005 Compared with Fiscal 2004

During fiscal 2005, we generated $6,321,000 of cash from operating activities compared to $7,198,000 in fiscal 2004.  This change was primarily the result of net income of $4,851,000 adjusted for the effects of non-cash expenses including depreciation and amortization of $1,896,000, stock option income tax benefits of $608,000, an increase in current net deferred tax assets of $4,068,000 and a decrease in non-current net deferred tax assets of $5,592,000.

Our net trade receivable balances were $10,509,000 and $8,202,000 as of March 31, 2005 and March 31, 2004, respectively.  The increase in our trade receivable balance was primarily due to a higher increase in sales in the last month of the fourth quarter of fiscal 2005 as compared to fiscal 2004.  Inventories increased to $8,355,000 as of March 31, 2005 from $5,736,000 as of March 31, 2004, primarily related to purchases due to a higher projected sales volume.  Current net deferred tax assets increased to $4,677,000 as of March 31, 2005 from $609,000 as of March 31, 2004, as a result of anticipated utilization of net operating losses on projected income for fiscal 2006.  Non-current net deferred tax assets decreased to $15,032,000 as of March 31, 2005 from $20,624,000 as of March 31, 2004, as a result of utilization of net operating loss carryforwards in fiscal 2005 and anticipated utilization of net operating losses for fiscal 2006.

Accounts payable increased to $3,850,000 as of March 31, 2005 from $2,721,000 as of March 31, 2004, related to inventory purchases due to a higher projected sales volume.  Accrued payroll and related expenses decreased to $1,867,000 as of March 31, 2005 from $2,853,000 as of March 31, 2004, due to a reduction in accrued bonus at March 31, 2005 since qualifiers for bonus payments were not met in the fourth quarter of fiscal 2005.  Other accrued liabilities increased to $828,000 as of March 31, 2005 from $319,000 as of March 31, 2004, related to an increase in income taxes payable and other accrued expenses related to professional services.  The current portion of deferred revenue increased to $907,000 as of March 31, 2005 from $264,000 as of March 31, 2004 and the non-current portion of deferred revenue increased to $1,146,000 as of March 31, 2005 from $474,000 as of March 31, 2004, as a result of incentives in the form of free goods given to
customers.

We anticipate that we will incur incremental additional costs to support our future operations, including further additional pre-clinical testing and clinical trials for our current and future products; research and design costs related to the continuing development of our current and future products; and acquisition of capital equipment for our manufacturing facility, which includes the ongoing costs related to the continuing development of our current and future products.

We anticipate that our existing capital resources, available line of credit and anticipated revenue from the sales of our products will be adequate to satisfy our currently planned operating and financial requirements through at least the next twelve months.  Our future capital requirements will largely depend upon the increased market acceptance of our point-of-care blood analyzer products.  However, our sales for any future periods are not predictable with a significant degree of certainty.  Regardless, we may seek to raise additional funds to pursue strategic opportunities.

Investing Activities

Fiscal 2006 Compared with Fiscal 2005

Net cash used in investing activities during fiscal 2006 was $6,751,000.  The investing activities included purchases of $58,359,000 of short-term investments consisting of auction rate, corporate obligations and U.S. Treasury and Agency securities.  The purchases were offset by maturities of short-term investments totaling $54,899,000.  Cash used in investing activities also included purchases of property and equipment of $3,291,000 to support our increased product demand and new product introduction and our goal of more efficient production lines.

Fiscal 2005 Compared with Fiscal 2004

Net cash used in investing activities for fiscal 2005 was $11,344,000.  The cash used in fiscal 2005 was primarily due to purchases of $16,787,000 in short-term investments consisting of corporate obligations, U.S. Treasury and Agency securities and certificate of deposits, offset partially by the maturities of certificate of deposits totaling $7,998,000 that were purchased in fiscal 2004.  Cash used in investing activities also included purchases of property and equipment of $2,562,000, primarily to support our increased product demand and new product introduction and our goal of more efficient production lines.

We anticipate that we will continue to purchase property and equipment necessary in the normal course of our business.

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Financing Activities

Fiscal 2006 Compared with Fiscal 2005

Net cash provided by financing activities in fiscal 2006 was $1,322,000, which primarily consisted of proceeds from the exercise of stock options of $990,000 and warrants to purchase common stock of $348,000.

Fiscal 2005 Compared with Fiscal 2004

Net cash provided by financing activities in fiscal 2005 was $1,475,000, which primarily consisted of proceeds from the exercise of stock options of $810,000 and warrants to purchase common stock of $687,000.

Line of Credit

We have established a line of credit with Comerica Bank-California which provides for borrowings of up to $2,000,000.  The line of credit terminates upon notification by either party and the outstanding balance is payable upon demand.  The line of credit bears interest at the banks prime rate minus 0.25%, which totaled 7.50% at March 31, 2006, and is payable monthly.  Of the $2,000,000 available, $410,000 was committed to secure a letter of credit for our facilities lease at March 31, 2006.  At March 31, 2006, there was no amount outstanding under our line of credit.  The weighted average interest rate on the line of credit during fiscal 2006 and 2005 was 6.43% and 4.45%, respectively.

The line of credit agreement contains certain financial covenants, which are evaluated on a quarterly basis.  Included in these financial covenants, among other stipulations, is a requirement that we have a minimum net income of $25,000 before preferred stock dividends and accretion in any three quarters of a fiscal year, provided that any loss before preferred stock dividends and accretion on preferred stock incurred in the remaining quarter is not to exceed $250,000.  We are also required to be profitable, as defined, on a fiscal year to date basis beginning with the six month period ended September 30, 2005 and to have net income before preferred stock dividends and accretion on preferred stock of $1,150,000 for the fiscal year ended March 31, 2006.  In addition, we are required to have a quick ratio, as defined, of not less than 2.00 to 1.00, cash flow coverage, as defined, of not less than 1.25 to 1.00, debt to net worth ratio, as defined, not
greater than 1.00 to 1.00 and to maintain a tangible effective net worth, as defined, of not less than $25,731,000.  At March 31, 2006, we were in compliance with these covenants.

Borrowings under the line of credit are collateralized by our net book value of assets of $71.0 million at March 31, 2006, including our intellectual property.

Contractual Obligations

As of March 31, 2006, our contractual obligations for the next five years were as follows:

|                              |  | Payments Due by Period |           
|----------------------------- |  | ---------------------- | ----------
|                              |  |                        |           
|                              |  |                        |           
|                              |  |                        |           
|                              |  | Total                  |           
|                              |  |                        |           
|Operating leases              |  | $                      | 5,307,000 
|Purchase commitments          |  |                        | 5,539,000 
|                              |  |                        |           
|Total contractual obligations |  | $                      | 10,846,000
|                              |  |                        |           

Operating Leases We lease our principal facility and certain office equipment under operating lease agreements, which expire on various dates through fiscal 2011.

Purchase Commitments In November 2003, we entered into an OEM agreement with Diatron Messtechnik GmbH (DIATRON) of Austria to purchase DIATRON hematology instruments.  Under the terms of the agreement, we are committed to purchase a minimum number of hematology units through fiscal 2009 from DIATRON once the product was qualified for sale, which occurred in May 2004.

Line of Credit At March 31, 2006, there was no outstanding balance on our line of credit with Comerica Bank-California.  The line of credit terminates upon notification by either party and the outstanding balance is payable upon demand.   In connection with our facility lease agreement, we have established a letter of credit for $410,000, which is secured by our line of credit.

38

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Contingencies

We are from time to time involved in various litigation matters in the normal course of business.  While the outcome of these proceedings and claims cannot be predicted with certainty, we believe that the ultimate resolution of these matters will not have a material effect on our financial position or results of operations.

RECENT ACCOUNTING PRONOUNCEMENTS

On December 16, 2004, the Financial Accounting Standards Board issued Statement of Financial Accounting Standards No. 123 (revised 2004), Share-Based Payment (SFAS 123R).  SFAS 123R eliminates the alternative of applying the intrinsic value measurement provisions of Opinion 25 to stock compensation awards issued to employees.  Rather, the new standard requires enterprises to measure the cost of employee services received in exchange for an award of equity instruments based on the grant-date fair value of the award.  That cost will be recognized over the period during which an employee is required to provide services in exchange for the award, known as the requisite service period (usually the vesting period).  SFAS 123R will be effective for the Companys first quarter of fiscal 2007, which starts April 1, 2006.  SFAS 123R is applied to new awards and to awards modified, repurchased, or cancelled after the effective
date.  Additionally, compensation cost for the portion of awards for which the requisite service has not been rendered (such as unvested options) that are outstanding as of the date of adoption shall be recognized as the remaining requisite services are rendered.

The Company has not yet quantified the effects of the adoption of SFAS 123R, but it is expected that the new standard may result in significant stock-based compensation expense.  The pro forma effects on net income and earnings per share if the Company had applied the fair value recognition provisions of the original SFAS 123 on stock compensation awards (rather than applying the intrinsic value measurement provisions of Opinion 25) are disclosed in Note 1 in Item 8 Financial Statements and Supplementary Data.  Although such pro forma effects of applying the original SFAS 123 may be indicative of the effects of adopting SFAS 123R, the provisions of these two statements differ in some important respects.  The actual effects of adopting SFAS 123R will be dependent on numerous factors including, but not limited to, the valuation model chosen by the Company to value stock-based awards; the assumed award forfeiture rate; the accounting policies
adopted concerning the method of recognizing the fair value of awards over the requisite service period; and the type of equity based incentives the Company grants.

In November 2004, the FASB issued SFAS No. 151, Inventory Costs  an amendment of Accounting Research Bulletin ARB No. 43, Chapter 4, Inventory Pricing to clarify the accounting for abnormal amounts of idle facility expense, freight, handling costs, and wasted material (spoilage) and requires that those items be recognized as current-period charges.  SFAS No. 151 also requires that allocation of fixed production overheads to the costs of conversion be based on the normal capacity of the production facilities.  SFAS No. 151 is effective for inventory costs incurred during fiscal years beginning after June 15, 2005.  The adoption of SFAS No. 151 is not expected to have a material impact on the Companys financial statements.

In May 2005, the FASB issued SFAS No. 154, Accounting Changes and Error Corrections  a replacement of APB Opinion No. 20, Accounting Changes and SFAS No. 3 Reporting Accounting Changes in Interim Financial Statements.  SFAS No. 154 changes the requirements for the accounting and reporting of a change in accounting principle.  Under previous guidance, changes in accounting principle were recognized as a cumulative affect in the net income of the period of the change.  The new statement requires retrospective application of changes in accounting principle, limited to the direct effects of the change, to prior periods financial statements, unless it is impracticable to determine either the period-specific effects or the cumulative effect of the change.  SFAS No. 154 also requires that a change in depreciation, amortization or depletion method for long-lived, nonfinancial assets be accounted for as a
change in accounting estimate effected by a change in accounting principle.  The statement also requires that correction of errors in previously issued financial statements should be termed a restatement.  SFAS No. 154 is effective for accounting changes and correction of errors made in fiscal years beginning after December 15, 2005.  The adoption of SFAS No. 154 is not expected to have a material impact on the Companys financial statements.

39

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Item 7A.  Quantitative and Qualitative Disclosure About Market Risk

We are exposed to the impact of interest rate changes with respect to our line of credit and our short-term investments.

For our line of credit, which provides for borrowings of up to $2,000,000, the interest rate is equal to the banks prime rate minus 0.25%, which totaled 7.50% at March 31, 2006.  Consequently, an increase in the prime rate would expose us to higher interest expenses.  At March 31, 2006, there was no amount outstanding on our line of credit.

We invest excess cash in cash equivalents and in various types of short-term investments.  Our investment objective is to maximize yields without significantly increased risk.  At March 31, 2006, our short-term investments totaled $20,372,000, which includes net unrealized gains of $126,000.  The short-term investments consisted of corporate obligations and auction rate securities, with maturities of one year or less from the date of purchase.

As a matter of management policy, we do not currently enter into transactions involving derivative financial instruments.  In the event we do enter into such transactions in the future, such items will be accounted for in accordance with Statement of Financial Accounting Standards No. 133, Accounting for Derivative Instruments and Hedging Activities, in which case we will formally document all relationships between hedging instruments and hedged items, as well as our risk management objective and strategy for undertaking such hedge transactions.

Item 8.  Financial Statements and Supplementary Data

| | Reports of Independent Registered Public Accounting   Firms                                                    
| | ---------------------------------------------------------------------------------------------------------------
| |                                                                                                                
| | Balance Sheets at March 31, 2006 and 2005                                                                      
| |                                                                                                                
| | Statements of Operations for the Years Ended   March 31, 2006, 2005 and 2004                                   
| |                                                                                                                
| | Statements of Shareholders Equity and Comprehensive   Income for the Years Ended March 31, 2006, 2005 and 2004
| |                                                                                                                
| | Statements of Cash Flows for the Years Ended   March 31, 2006, 2005 and 2004                                   
| |                                                                                                                
| | Notes to Financial Statements                                                                                  

40

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REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and Stockholders of Abaxis, Inc.

We have audited the accompanying balance sheet of Abaxis, Inc. as of March 31,
2006 and the related statements of operations, shareholders equity and
comprehensive income, and cash flows for the year then ended.  Our audit
also included the financial statement schedule listed in the Index to this
Annual Report on Form 10-K at Part IV Item 15(a) 2, as of and for the year ended March 31, 2006.  These financial
statements and the financial statement schedule are the responsibility of the
Companys management.  Our responsibility is to express an opinion on
these financial statements and financial statement schedule based on our
audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement.  An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements.  An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation.  We believe that our audit provides a reasonable basis for our opinion.

In our opinion, the financial statements referred to above present fairly, in all material respects, the financial position of Abaxis, Inc. as of March 31, 2006 and the results of its operations and its cash flows for the year then ended in conformity with accounting principles generally accepted in the United States of America.  Also, in our opinion, the related financial statement schedule, as of and for the year ended March 31, 2006, when considered in relation to the basic financial statements taken as a whole, presents fairly, in all material respects, the information set forth therein.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the effectiveness of the Companys internal control over financial reporting as of March 31, 2006, based on the criteria established in Internal ControlIntegrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission and our report dated June 13, 2006 expressed an unqualified opinion on managements assessment of, and the effective operation of, internal control over financial reporting.

|/s/ Burr, Pilger & Mayer LLP         |  | 
|------------------------------------ |  | 
|                                     |  | 
|Palo Alto, California 
June 13, 2006 |  | 

41

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REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and Stockholders of Abaxis, Inc.:

We have audited the accompanying balance sheet of Abaxis, Inc. (the Company) as of March 31, 2005 and the related statements of operations, stockholders equity and comprehensive income, and cash flows for the years ended March 31, 2005 and 2004. Our audits also included the financial statement schedule for the years ended March 31, 2005 and 2004 listed in the Index to this Annual Report on Form 10-K at Part IV Item 15 (a) 2.  These financial statements and financial statement schedule are the responsibility of the Companys management.  Our responsibility is to express an opinion on these financial statements and financial statement schedule based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States).  Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement.  An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements.  An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation.  We believe that our audits provide a reasonable basis for our opinion.

In our opinion, such financial statements present fairly, in all material respects, the financial position of Abaxis, Inc. as of March 31, 2005, and the results of its operations and its cash flows for the years ended March 31, 2005 and 2004, in conformity with accounting principles generally accepted in the United States of America.  Also, in our opinion, such financial statement schedule, when considered in relation to the basic financial statements taken as a whole, presents fairly, in all material respects, the information set forth therein.

|/s/   DELOITTE & TOUCHE LLP         |  | 
|----------------------------------- |  | 
|                                    |  | 
|San Jose, California 
June 13, 2005 |  | 

42

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ABAXIS,  INC. BALANCE  SHEETS

|                                                                                                                                          |  | March 31, |            
|----------------------------------------------------------------------------------------------------------------------------------------- |  | --------- | -----------
|                                                                                                                                          |  |           |            
|                                                                                                                                          |  | 2006      |            
|                                                                                                                                          |  |           |            
|ASSETS                                                                                                                                    |  |           |            
|Current assets:                                                                                                                           |  |           |            
|Cash   and cash equivalents                                                                                                               |  | $         | 10,164,000 
|Short-term   investments                                                                                                                  |  |           | 20,372,000 
|Trade   receivables (net of allowances of $343,000 in 2006 and $482,000 in 2005)                                                          |  |           | 14,638,000 
|Inventories                                                                                                                               |  |           | 10,396,000 
|Prepaid   expenses                                                                                                                        |  |           | 446,000    
|Net   deferred tax asset - current                                                                                                        |  |           | 4,294,000  
|                                                                                                                                          |  |           |            
|Total   current assets                                                                                                                    |  |           | 60,310,000 
|Property and equipment, net                                                                                                               |  |           | 10,038,000 
|Intangible assets, net                                                                                                                    |  |           | 525,000    
|Deposits and other assets                                                                                                                 |  |           | 80,000     
|Net deferred tax asset -   non-current                                                                                                    |  |           | 12,125,000 
|                                                                                                                                          |  |           |            
|Total   assets                                                                                                                            |  | $         | 83,078,000 
|                                                                                                                                          |  |           |            
|LIABILITIES   AND SHAREHOLDERS  EQUITY                                                                                                   |  |           |            
|Current liabilities:                                                                                                                      |  |           |            
|Accounts   payable                                                                                                                        |  | $         | 4,614,000  
|Accrued   payroll and related expenses                                                                                                    |  |           | 3,890,000  
|Other   accrued liabilities                                                                                                               |  |           | 705,000    
|Warranty   reserve                                                                                                                        |  |           | 472,000    
|Deferred   revenue                                                                                                                        |  |           | 939,000    
|Current   portion of capital lease obligations                                                                                            |  |           |           
|                                                                                                                                          |  |           |            
|Total   current liabilities                                                                                                               |  |           | 10,620,000 
|                                                                                                                                          |  |           |            
|Deferred rent                                                                                                                             |  |           | 478,000    
|Deferred revenue, less   current portion                                                                                                  |  |           | 938,000    
|Commission obligation, less   current portion                                                                                             |  |           | 4,000      
|                                                                                                                                          |  |           |            
|Total   non-current liabilities                                                                                                           |  |           | 1,420,000  
|                                                                                                                                          |  |           |            
|Commitments and   contingencies (Note 8)                                                                                                  |  |           |            
|Preferred stock, no par   value: authorized shares - 5,000,000; no shares issued and outstanding in 2006 and 2005                         |  |           |           
|Common stock, no par value:   authorized shares - 35,000,000; issued and outstanding shares - 20,135,337 in   2006 and 19,891,607 in 2005 |  |           | 96,506,000 
|Accumulated deficit                                                                                                                       |  |           | (25,543,000
|Accumulated other   comprehensive income                                                                                                  |  |           | 75,000     
|                                                                                                                                          |  |           |            
|Total   shareholders equity                                                                                                              |  |           | 71,038,000 
|                                                                                                                                          |  |           |            
|Total   liabilities and shareholders equity                                                                                              |  | $         | 83,078,000 
|                                                                                                                                          |  |           |            

See notes to financial statements.

43

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ABAXIS, INC. STATEMENTS OF OPERATIONS

|                                                          |  | Year Ended   March 31, |           
|--------------------------------------------------------- |  | ---------------------- | ----------
|                                                          |  |                        |           
|                                                          |  | 2006                   |           
|                                                          |  |                        |           
|Revenues:                                                 |  |                        |           
|Product   sales, net                                      |  | $                      | 67,556,000
|Development   and licensing revenue                       |  |                        | 1,372,000 
|                                                          |  |                        |           
|Total revenues                                            |  |                        | 68,928,000
|                                                          |  |                        |           
|Costs and operating   expenses:                           |  |                        |           
|Cost   of product sales                                   |  |                        | 30,075,000
|Selling,   general and administrative                     |  |                        | 21,994,000
|Research   and development                                |  |                        | 6,127,000 
|                                                          |  |                        |           
|Total costs and operating   expenses                      |  |                        | 58,196,000
|                                                          |  |                        |           
|Income from operations                                    |  |                        | 10,732,000
|Interest and other income                                 |  |                        | 819,000   
|Interest and other expense                                |  |                        | (32,000   
|                                                          |  |                        |           
|Income before income taxes                                |  |                        | 11,519,000
|Income tax provision   (benefit)                          |  |                        | 4,044,000 
|                                                          |  |                        |           
|Net income                                                |  |                        | 7,475,000 
|Preferred dividends                                       |  |                        |          
|                                                          |  |                        |           
|Net income attributable to   common shareholders          |  | $                      | 7,475,000 
|                                                          |  |                        |           
|Net income per share:                                     |  |                        |           
|Basic   net income per share                              |  | $                      | 0.37      
|                                                          |  |                        |           
|Diluted   net income per share                            |  | $                      | 0.35      
|                                                          |  |                        |           
|Shares used in the   calculation of net income per share: |  |                        |           
|Weighted   average common shares outstanding - basic      |  |                        | 19,985,000
|                                                          |  |                        |           
|Weighted   average common shares outstanding - diluted    |  |                        | 21,492,000
|                                                          |  |                        |           

See notes to financial statements.

44

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ABAXIS, INC. STATEMENTS OF SHAREHOLDERS' EQUITY AND COMPREHENSIVE INCOME

|                                                                       |  | Convertible   Preferred Stock |        | Common   Stock |   | Accumulated      Deficit |   | Accumulated      Other    Comprehensive    Income |            | Shareholders   Equity |   | Comprehensive      Income |  
|---------------------------------------------------------------------- |  | ----------------------------- | ------ | -------------- | - | ------------------------ | - | ------------------------------------------------- | ---------- | ---------------------- | - | ------------------------- | -
|                                                                       |  |                               |        |                |   |                         
|                                                                       |  | Shares                        |        | Amount         |   | Shares                   |   | Amount                                            |            |                       
|                                                                       |  |                               |        |                |   |                          |   |                                                   |            |                        |   |                           |  
|Balances at April 1, 2003                                              |  |                               | 6,508  |                | $ | 3,143,000                |   |                                                   | 16,816,095 |                        | $ | 80,608,000                |  
|Common stock issued for   employee benefit plans                       |  |                               |       |                |   |                         |   |                                                   | 15,313     |                        |   | 73,000                    |  
|Option exercises and related   tax benefits                            |  |                               |       |                |   |                         |   |                                                   | 266,327    |                        |   | 3,049,000                 |  
|Warrant exercises                                                      |  |                               |       |                |   |                         |   |                                                   | 497,498    |                        |   | 1,569,000                 |  
|Accrued dividends on Series   D convertible preferred stock            |  |                               |       |                |   |                         |   |                                                   |           |                        |   |                          |  
|Accrued dividends on Series   E convertible preferred stock            |  |                               |       |                |   |                         |   |                                                   |           |                        |   |                          |  
|Common stock issued for   dividends payable                            |  |                               |       |                |   |                         |   |                                                   | 138,398    |                        |   | 799,000                   |  
|Conversion of Series D   convertible preferred stock into common stock |  |                               | (6,508 | )              |   | (3,143,000               | ) |                                                   | 929,699    |                        |   | 3,143,000                 |  
|Conversion of Series E   convertible preferred stock into common stock |  |                               |       |                |   |                         |   |                                                   | 856,907    |                        |   | 3,176,000                 |  
|Stock-based compensation   expense                                     |  |                               |       |                |   |                         |   |                                                   |           |                        |   | 24,000                    |  
|Components of comprehensive   income:                                  |  |                               |        |                |   |                          |   |                                                   |            |                        |   |                           |  
|Net   income                                                           |  |                               |       |                |   |                         |   |                                                   |           |                        |   |                          |  
|                                                                       |  |                               |        |                |   |                          |   |                                                   |            |                        |   |                           |  
|Comprehensive   income                                                 |  |                               |       |                |   |                         |   |                                                   |           |                        |   |                          |  
|                                                                       |  |                               |        |                |   |                          |   |                                                   |            |                        |   |                           |  
|Balances at March 31, 2004                                             |  |                               |       |                |   |                         |   |                                                   | 19,520,237 |                        |   | 92,441,000                |  
|Option exercises and related   tax benefits                            |  |                               |       |                |   |                         |   |                                                   | 185,086    |                        |   | 1,418,000                 |  
|Warrant exercises                                                      |  |                               |       |                |   |                         |   |                                                   | 184,944    |                        |   | 687,000                   |  
|Common stock issued for   dividends payable                            |  |                               |       |                |   |                         |   |                                                   | 1,340      |                        |   | 28,000                    |  
|Stock-based compensation   expense                                     |  |                               |       |                |   |                         |   |                                                   |           |                        |   | 40,000                    |  
|Components of comprehensive   income:                                  |  |                               |        |                |   |                          |   |                                                   |            |                        |   |                           |  
|Net   income                                                           |  |                               |       |                |   |                         |   |                                                   |           |                        |   |                          |  
|Unrealized   gain on investments, net of tax                           |  |                               |       |                |   |                         |   |                                                   |           |                        |   |                          |  
|                                                                       |  |                               |        |                |   |                          |   |                                                   |            |                        |   |                           |  
|Comprehensive   income                                                 |  |                               |       |                |   |                         |   |                                                   |           |                        |   |                          |  
|                                                                       |  |                               |        |                |   |                          |   |                                                   |            |                        |   |                           |  
|Balances at March 31, 2005                                             |  |                               |       |                |   |                         |   |                                                   | 19,891,607 |                        |   | 94,614,000                |  
|Common stock issued for   employee benefit plans                       |  |                               |       |                |   |                         |   |                                                   | 3,875      |                        |   | 43,000                    |  
|Option exercises and related   tax benefits                            |  |                               |       |                |   |                         |   |                                                   | 173,736    |                        |   | 1,513,000                 |  
|Warrant exercises                                                      |  |                               |       |                |   |                         |   |                                                   | 66,119     |                        |   | 348,000                   |  
|Stock-based compensation   expense adjustment                          |  |                               |       |                |   |                         |   |                                                   |           |                        |   | (12,000                   | )
|Components of comprehensive   income:                                  |  |                               |        |                |   |                          |   |                                                   |            |                        |   |                           |  
|Net   income                                                           |  |                               |       |                |   |                         |   |                                                   |           |                        |   |                          |  
|Unrealized   gain on investments, net of tax                           |  |                               |       |                |   |                         |   |                                                   |           |                        |   |                          |  
|                                                                       |  |                               |        |                |   |                          |   |                                                   |            |                        |   |                           |  
|Comprehensive   income                                                 |  |                               |       |                |   |                         |   |                                                   |           |                        |   |                          |  
|                                                                       |  |                               |        |                |   |                          |   |                                                   |            |                        |   |                           |  
|Balances at March 31, 2006                                             |  |                               |       |                | $ |                         |   |                                                   | 20,135,337 |                        | $ | 96,506,000                |  
|                                                                       |  |                               |        |                |   |                          |   |                                                   |            |                        |   |                           |  

See notes to financial statements.

45

---



ABAXIS, INC. STATEMENTS OF CASH  FLOWS

|                                                                                                |  | Year Ended   March 31, |            
|----------------------------------------------------------------------------------------------- |  | ---------------------- | -----------
|                                                                                                |  |                        |            
|                                                                                                |  | 2006                   |            
|                                                                                                |  |                        |            
|Operating   activities:                                                                         |  |                        |            
|Net   income                                                                                    |  | $                      | 7,475,000  
|Adjustments   to reconcile net income to net cash provided by operating activities:             |  |                        |            
|Depreciation   and amortization                                                                 |  |                        | 2,136,000  
|Loss   on disposal of property and equipment                                                    |  |                        | 7,000      
|Stock   option income tax benefits                                                              |  |                        | 523,000    
|Common   stock issued for employee benefit plans                                                |  |                        | 43,000     
|Stock-based   compensation                                                                      |  |                        | (12,000    
|Changes   in assets and liabilities:                                                            |  |                        |            
|Trade   receivables                                                                             |  |                        | (4,129,000 
|Inventories                                                                                     |  |                        | (2,032,000 
|Prepaid   expenses                                                                              |  |                        | (164,000   
|Net   deferred tax assets - current                                                             |  |                        | 333,000    
|Deposits   and other assets                                                                     |  |                        | 16,000     
|Net   deferred tax assets - non-current                                                         |  |                        | 2,907,000  
|Accounts   payable                                                                              |  |                        | 764,000    
|Accrued   payroll and related expenses                                                          |  |                        | 2,023,000  
|Other   accrued liabilities                                                                     |  |                        | (123,000   
|Warranty   reserve                                                                              |  |                        | 227,000    
|Deferred   rent                                                                                 |  |                        | 16,000     
|Deferred   revenue                                                                              |  |                        | (176,000   
|Long-term   commission obligation                                                               |  |                        | (17,000    
|                                                                                                |  |                        |            
|Net   cash provided by operating activities                                                     |  |                        | 9,817,000  
|                                                                                                |  |                        |            
|Investing   activities:                                                                         |  |                        |            
|Purchase   of short-term investments                                                            |  |                        | (58,359,000
|Proceeds   from maturities of short-term investments                                            |  |                        | 54,899,000 
|Purchase   of property and equipment                                                            |  |                        | (3,291,000 
|Proceeds   from disposal of property and equipment                                              |  |                        |           
|Purchase   of intangible assets                                                                 |  |                        |           
|                                                                                                |  |                        |            
|Net   cash used in investing activities                                                         |  |                        | (6,751,000 
|                                                                                                |  |                        |            
|Financing   activities:                                                                         |  |                        |            
|Repayment   of equipment financing                                                              |  |                        |           
|Repayment   of capital lease obligations                                                        |  |                        | (16,000    
|Exercise   of common stock options                                                              |  |                        | 990,000    
|Exercise   of common stock warrants                                                             |  |                        | 348,000    
|                                                                                                |  |                        |            
|Net   cash provided by financing activities                                                     |  |                        | 1,322,000  
|                                                                                                |  |                        |            
|Net increase (decrease) in   cash and cash equivalents                                          |  |                        | 4,388,000  
|Cash and cash equivalents   at beginning of year                                                |  |                        | 5,776,000  
|                                                                                                |  |                        |            
|Cash and cash equivalents   at end of year                                                      |  | $                      | 10,164,000 
|                                                                                                |  |                        |            
|Supplemental   cash flow information:                                                           |  |                        |            
|Cash   paid for interest                                                                        |  | $                      | 17,000     
|                                                                                                |  |                        |            
|Cash   paid for income taxes, net of refunds                                                    |  | $                      | 552,000    
|                                                                                                |  |                        |            
|Non-cash investing   and financing activities:                                                  |  |                        |            
|Preferred   stock dividends                                                                     |  | $                      |           
|                                                                                                |  |                        |            
|Issuance   of common stock for conversion of preferred stock and payment of dividends   payable |  | $                      |           
|                                                                                                |  |                        |            
|Change in unrealized gains   on short-term investments, net of tax                              |  | $                      | 4,000      
|                                                                                                |  |                        |            

See notes to financial statements.

46

---



ABAXIS, INC. NOTES TO FINANCIAL STATEMENTS YEARS ENDED MARCH 31, 2006, 2005, AND 2004

|1. | The Company and Summary of   Significant Accounting Policies                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|-- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|   | Abaxis, Inc. (the Company) was incorporated in   California in 1989 for the purpose of developing, manufacturing and marketing   portable blood analysis systems for use in any veterinary or human   patient-care setting to provide clinicians with rapid blood constituent   measurements.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|   | Use of Estimates in Preparation of Financial   Statements The preparation of financial statements in   accordance with accounting principles generally accepted in the United States   of America, requires management to make estimates and assumptions that affect   the reported amounts of assets and liabilities and disclosure of contingent   assets and liabilities at the date of the financial statements and the   reported amounts of revenues and expenses during the reporting period.  Such management estimates include   allowance for doubtful accounts, sales and other allowances, warranty   reserves, inventories, and a valuation allowance for net deferred tax   assets.  Actual results could differ   from those estimates.                                                                                                                                                                                                    
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|   | Certain Significant Risks and Uncertainties   The Company operates in a dynamic industry, and accordingly, can be affected   by a variety of factors.  For example,   management of the Company believes that changes in any of the following areas   could have a negative effect on the Company in terms of its future financial   position and results of operations:    ability to obtain additional financing; continued Federal Drug   Administration compliance or regulatory changes; uncertainty regarding health   care reforms; fundamental changes in the technology underlying blood testing;   the ability to develop new products that are accepted in the marketplace;   competition, including, but not limited to pricing and products or product features   and services; litigation or other claims against the Company; the adequate   and timely sourcing of inventories; and the hiring, training and retention of   key employees.
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|   | Cash and Cash Equivalents  Cash and cash equivalents consist   primarily of money market accounts and short-term financial instruments with   original maturities of less than 90 days from the date of acquisition   that are readily convertible into cash.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|   | Short-term Investments The   Company's short-term investments are classified as available-for-sale and are   carried at their fair value at the balance sheet date.  Interest and realized gains and losses   from short-term investments are included in investment income, computed using   the specific identification cost method.    Unrealized gains and losses are reported as a separate component of   shareholders equity.  Investments   with maturities of less than one year are classified as short-term   investments.  All other investments   with maturity dates greater than 365 days are classified as non-current.                                                                                                                                                                                                                                                                                                                  
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|   | Concentration of Credit Risk    Financial instruments that potentially subject the Company to a concentration   of credit risk consist primarily of cash, cash equivalents, short-term   investments and trade receivables.    Cash, cash equivalents and short-term investments are placed with high   quality financial institutions and are regularly monitored by   management.  The Company sells it   products primarily to organizations in Europe, Japan and the United States.  The Company monitors the credit status of   its customers on an ongoing basis and generally does not require its   customers to provide collateral for purchases on credit.  At March 31, 2006, two distributors   accounted for 30% and 17%, respectively, of trade receivables.  At March 31, 2005, two distributors   accounted for 25% and 12%, respectively, of trade receivables.                                                                          
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|   | Allowance   for Doubtful Accounts The Company maintains an allowance   for doubtful accounts based on managements assessment of the collectibility   of the amounts owed by its customers.    The Company considers the customers payment history, the age of the   receivables, the credit quality of its customers, the general financial   condition of its customer base and other factors that may affect customers   ability to pay to determine the level of allowance required.                                                                                                                                                                                                                                                                                                                                                                                                                                                                
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|   | Inventories Inventories are   stated at the lower of cost (first-in, first-out method) or market.  Inventories include material, labor and   overhead.  Provisions for excess,   obsolete and unusable inventories are made after managements evaluation of   future demand and market conditions.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|   | Property and Equipment   Property and equipment are stated at cost.    Depreciation and amortization are generally provided using the   straight-line method over the estimated useful lives of the assets (two to   five years).  Leasehold improvements   are amortized over the shorter of the estimated useful lives or the related   lease term, including any lease term extensions that the Company has the   right and intention to execute.    Construction in progress consists of purchased material used in the   development of production lines.  No   interest was capitalized on constructed assets during fiscal 2006 and 2005.                                                                                                                                                                                                                                                                                                          

47

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| | Valuation of Long-lived Assets   The carrying value of the Companys long-lived assets is reviewed for   impairment whenever events or changes in circumstances indicate that an asset   may not be recoverable.  The Company   looks to current and future profitability, as well as current and future   undiscounted cash flows, excluding financing costs, as primary indicators of   recoverability.  An impairment loss   would be recognized when the sum of the undiscounted future net cash flows   expected to result from the use of the asset and its eventual disposal is   less than the carrying amount.  If   impairment is determined to exist, any related impairment loss is calculated   based on fair value.  The Company   adopted Statement of Financial Accounting Standard (SFAS) No. 144,   Accounting for the Impairment or Disposal of Long-Lived Assets, which did   not impact its results of operations or financial
position.
| | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
| | Intangible Assets Intangible   assets, consisting of patents, are amortized using the straight-line method   over the estimated useful life of ten years.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
| | Fair Value of Financial Instruments    Financial instruments include cash, cash equivalents, short-term   investments, customer receivables, accounts payable and certain other accrued   liabilities. The carrying values of all financial instruments approximate fair value due to their short maturities.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
| | Revenue Recognition and Deferred Revenue   Revenues from product sales, net of estimated sales allowances and rebates,   are recognized when (i) evidence of an arrangement exists, (ii) upon shipment   of the products to the customer, (iii) the sales price is fixed and   determinable and (iv) collection of the resulting receivable is reasonably   assured.  Rights of return are not   provided.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
| | The Company periodically provides incentives in the   form of free goods or extended maintenance agreements to customers in   connection with the sale of its instruments.    In addition, the Company periodically offers trade-in programs from   time to time in which it will either provide incentives in the form of free   goods to customers for purchasing its instruments or reduce the sales price   of the instrument.  Revenue from such   sales is allocated separately to the instruments and free goods based on the   relative fair value of each element.    Revenue allocated to free goods is deferred until the goods are   shipped to the customer, which is then recorded as an increase in revenues.                                                                                                                                                                                                                                    
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
| | Revenue associated with extended maintenance   agreements are recognized ratably over the life of the contract.  Amounts collected in advance of revenue   recognition are recorded as a current or long-term liability based on the   time from the balance sheet date to the future date of revenue recognition.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
| | The Company offers cash rebates to customers who   purchase instruments during a promotional period.  The cash rebate is recorded as a reduction to gross   revenues.  The Company also offers   distributor pricing rebates to distributors upon meeting the sales volume   requirements during the qualifying period.    The distributor pricing rebate is recorded as a reduction to gross   revenues during the qualifying period.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
| | Research and Development    Research and development costs, including internally generated software   costs, are expensed as incurred and include expenses associated with new   product research and regulatory activities.    The Companys products include certain software applications that are   resident in the product.  The costs to   develop such software have not been capitalized as the Company believes its   current software development processes are completed concurrent with the   establishment of technological feasibility of the software.                                                                                                                                                                                                                                                                                                                                                                                          
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
| | Advertising Expenses    Costs of advertising, which also includes promotional expenses, are expensed   as incurred.  Advertising expenses for   fiscal 2006, 2005 and 2004 were $1,680,000, $1,122,000 and $1,062,000,   respectively.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
| | Shipping and Handling The   cost of shipping products to customers is included in cost of goods   sold.  Amounts billed to a customer in   a sale transaction related to shipping and handling are classified as   revenue.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
| | Income Taxes   The Company accounts for income taxes under the provisions of SFAS No. 109,   Accounting for Income Taxes.  Under   this method, deferred tax assets and liabilities are determined based on the   differences between the financial statement carrying amounts of existing   assets and liabilities and their respective tax bases.  Deferred tax assets and liabilities are   measured using enacted tax rates expected to apply to taxable income in the   years in which those temporary differences are expected to be recovered or   settled.  Valuation allowances are established,   when necessary, to reduce deferred tax assets to the amounts to be   recovered.  Significant estimates are   required in determining the provision for income taxes.  Some of these estimates are based on interpretations   of existing tax laws or regulations.                                                                                

48

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| | Stock-Based Compensation  The   Company accounts for stock-based awards to employees and directors using the   intrinsic value method in accordance with Accounting Principles Board Opinion   No. 25, Accounting for Stock Issued to Employees (APB No. 25) and   other related guidance.  Stock-based   awards to consultants and other non-employees are accounted for based upon   estimated fair values in accordance with SFAS No. 123, Accounting for   Stock-Based Compensation (SFAS No. 123).                                                                                                                                                                                                                                                                                                                                                                                                                        
| | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
| | The Company has adopted the disclosure provisions of   SFAS No. 148, Accounting for Stock-Based Compensation - Transition and   Disclosure  an amendment of SFAS No. 123, Accounting for Stock-Based   Compensation (SFAS No. 123).    These disclosure provisions require the disclosure of pro forma net   income and net income per share as if the Company had adopted the fair value   method.  Under SFAS No. 123, the   fair value of stock-based awards to employees is calculated through the use   of option pricing models, even though such models were developed to estimate   the fair value of freely tradable, fully transferable options without vesting   restrictions, which significantly differ from the Companys stock option   awards.  These models also require   subjective assumptions, including future stock price volatility and expected   time to exercise, which affect the calculated values.
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
| | The following table illustrates the effect
on the Companys net income and basic and diluted net income per share had
the fair value recognition provisions of SFAS No. 123 been applied:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           

|                                                                                                                              |  | Year Ended March 31, |           
|----------------------------------------------------------------------------------------------------------------------------- |  | -------------------- | ----------
|                                                                                                                              |  |                      |           
|                                                                                                                              |  |                      | 2006      
|                                                                                                                              |  |                      |           
|Net income:                                                                                                                   |  |                      |           
|As   reported                                                                                                                 |  | $                    | 7,475,000 
|Less:  stock-based compensation expense   determined under the fair value method for all awards, net of related tax   effects |  |                      | (2,534,000
|                                                                                                                              |  |                      |           
|Pro   forma net income                                                                                                        |  | $                    | 4,941,000 
|                                                                                                                              |  |                      |           
|Basic and diluted net income   per share:                                                                                     |  |                      |           
|As   reported - basic                                                                                                         |  | $                    | 0.37      
|Pro   forma - basic                                                                                                           |  | $                    | 0.25      
|As   reported - diluted                                                                                                       |  | $                    | 0.35      
|Pro   forma - diluted                                                                                                         |  | $                    | 0.23      

| | The pro forma information presented above for fiscal   2006 includes $1,067,000 of stock-based employee compensation related to the   accelerated vesting of certain options in December 2005.  See Note 10.  The fair value of each stock option is estimated on the date of   the grant using the Black-Scholes option pricing model, based on a multiple   option valuation approach, and forfeitures were recognized as they   occurred.  The following are the   weighted average assumptions:
| | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|                        |  | Year Ended March 31, |          
|----------------------- |  | -------------------- | ---------
|                        |  |                      |          
|                        |  |                      | 2006     
|                        |  |                      |          
|Expected life of option |  |                      | 6   years
|Risk-free interest rate |  |                      | 3.76     
|Dividend yield          |  |                      | 0.00     
|Volatility              |  |                      | 53       

| | Net Income Per Share
Information  Basic net income per share is computed by dividing the net
income attributable to common shareholders by the weighted average number of
common shares outstanding.  Diluted net income per share is computed by
dividing the net income attributable to common shareholders by the weighted
average number of common shares that would have been outstanding during the
period assuming the issuance of common shares for all potential dilutive common
shares outstanding.  See Note 11.
| | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
| | Comprehensive Income Comprehensive   income consists of net income and other comprehensive income, which was   comprised of unrealized gains on short-term investments.  For fiscal 2006, 2005 and 2004, the   components of comprehensive income consisted of the following:                                                                                                                                                                                                                                              

|                                                        |  | Year Ended March 31, |          
|------------------------------------------------------- |  | -------------------- | ---------
|                                                        |  |                      |          
|                                                        |  |                      | 2006     
|                                                        |  |                      |          
|Net income                                              |  | $                    | 7,475,000
|Other comprehensive income:                             |  |                      |          
|Unrealized   gain on short-term investments, net of tax |  |                      | 4,000    
|                                                        |  |                      |          
|Comprehensive income                                    |  | $                    | 7,479,000
|                                                        |  |                      |          

49

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|   | New Accounting Pronouncements   On December 16, 2004, the Financial Accounting Standards Board issued   Statement of Financial Accounting Standards No. 123 (revised 2004),   Share-Based Payment (SFAS 123R).    SFAS 123R eliminates the alternative of applying the intrinsic value   measurement provisions of Opinion 25 to stock compensation awards issued to   employees.  Rather, the new standard   requires enterprises to measure the cost of employee services received in   exchange for an award of equity instruments based on the grant-date fair   value of the award.  That cost will be   recognized over the period during which an employee is required to provide   services in exchange for the award, known as the requisite service period   (usually the vesting period).  SFAS   123R will be effective for the Companys first quarter of fiscal 2007, which   starts April 1, 2006.  SFAS 123R is   applied to new awards
and to awards modified, repurchased, or cancelled after   the effective date.  Additionally,   compensation cost for the portion of awards for which the requisite service   has not been rendered (such as unvested options) that are outstanding as of   the date of adoption shall be recognized as the remaining requisite services   are rendered.                                                                                                                                            
|-- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|   | The Company has not yet quantified the effects of   the adoption of SFAS 123R, but it is expected that the new standard may   result in significant stock-based compensation expense.  The pro forma effects on net income and   earnings per share if the Company had applied the fair value recognition   provisions of the original SFAS 123 on stock compensation awards (rather than   applying the intrinsic value measurement provisions of Opinion 25) are   disclosed above.  Although such pro   forma effects of applying the original SFAS 123 may be indicative of the   effects of adopting SFAS 123R, the provisions of these two statements differ   in some important respects.  The   actual effects of adopting SFAS 123R will be dependent on numerous factors   including, but not limited to, the valuation model chosen by the Company to   value stock-based awards; the assumed award forfeiture rate; the accounting   policies adopted concerning the method of
recognizing the fair value of   awards over the requisite service period; and the type of equity based   incentives the Company grants.                                                                                                                                                                                                                                                                                                                            
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|   | In November 2004, the FASB issued SFAS No. 151,   Inventory Costs  an amendment of Accounting Research Bulletin ARB No. 43,   Chapter 4, Inventory Pricing to clarify the accounting for abnormal amounts   of idle facility expense, freight, handling costs, and wasted material   (spoilage) and requires that those items be recognized as current-period   charges.  SFAS No. 151 also requires that   allocation of fixed production overheads to the costs of conversion be based   on the normal capacity of the production facilities.  SFAS No. 151 is effective for inventory   costs incurred during fiscal years beginning after June 15, 2005.  The adoption of SFAS No. 151 is not   expected to have a material impact on the Companys financial statements.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|   | In May 2005, the FASB issued SFAS No. 154,   Accounting Changes and Error Corrections  a replacement of APB Opinion No.   20, Accounting Changes and SFAS No. 3 Reporting Accounting Changes in Interim   Financial Statements.  SFAS No. 154   changes the requirements for the accounting and reporting of a change in   accounting principle.  Under previous   guidance, changes in accounting principle were recognized as a cumulative   affect in the net income of the period of the change.  The new statement requires retrospective   application of changes in accounting principle, limited to the direct effects   of the change, to prior periods financial statements, unless it is impracticable   to determine either the period-specific effects or the cumulative effect of   the change.  SFAS No. 154 also   requires that a change in depreciation, amortization or depletion method for   long-lived, nonfinancial
assets be accounted for as a change in accounting   estimate effected by a change in accounting principle.  The statement also requires that   correction of errors in previously issued financial statements should be   termed a restatement.  SFAS No. 154 is   effective for accounting changes and correction of errors made in fiscal years   beginning after December 15, 2005.    The adoption of SFAS No. 154 is not expected to have a material impact   on the Companys financial statements.
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|   | Reclassification Certain
amounts in the fiscal years ended March 31, 2005 and 2004 financial statements
have been reclassified to conform to the fiscal year ended March 31, 2006
presentation. These reclassifications did not result in any change in previously reported net income, total assets or shareholders equity.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|2. | Short-term Investments                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|   | The following is a summary of the Companys   short-term investments:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         

|                                      |  | Amortized   Cost |            | Unrealized   Gains |   | Market   Value | 
|------------------------------------- |  | ---------------- | ---------- | ------------------ | - | -------------- | 
|                                      |  |                  |            |                    |   |                | 
|March 31,   2006                      |  |                  |            |                    |   |                | 
|Corporate obligations                 |  | $                | 11,146,000 |                    | $ | 126,000        | 
|Auction rate securities               |  |                  | 9,100,000  |                    |   |               | 
|                                      |  |                  |            |                    |   |                | 
|Total short-term investments          |  | $                | 20,246,000 |                    | $ | 126,000        | 
|                                      |  |                  |            |                    |   |                | 
|March 31,   2005                      |  |                  |            |                    |   |                | 
|Corporate obligations                 |  | $                | 4,500,000  |                    | $ | 60,000         | 
|U.S. Treasury and Agency   securities |  |                  | 7,498,000  |                    |   | 11,000         | 
|Certificate of deposits               |  |                  | 4,789,000  |                    |   |               | 
|                                      |  |                  |            |                    |   |                | 
|Total short-term investments          |  | $                | 16,787,000 |                    | $ | 71,000         | 
|                                      |  |                  |            |                    |   |                | 

50

---



|   | As of March 31, 2006 and 2005, the short-term   investments had contractual maturities of less than one year.
|-- | -------------------------------------------------------------------------------------------------------------
|   |                                                                                                              
|3. | Inventories                                                                                                  
|   |                                                                                                              
|   | Inventories, net, consist of the following:                                                                  

|                |  | March 31, |           
|--------------- |  | --------- | ----------
|                |  |           |           
|                |  |           | 2006      
|                |  |           |           
|Raw materials   |  | $         | 5,581,000 
|Work-in-process |  |           | 2,904,000 
|Finished goods  |  |           | 1,911,000 
|                |  |           |           
|                |  | $         | 10,396,000
|                |  |           |           

|4. | Property and Equipment                                  
|-- | --------------------------------------------------------
|   |                                                         
|   | Property and equipment, net, consist of the   following:

|                                            |  | March 31, |            
|------------------------------------------- |  | --------- | -----------
|                                            |  |           |            
|                                            |  |           | 2006       
|                                            |  |           |            
|Machinery and equipment                     |  | $         | 13,673,000 
|Furniture and fixtures                      |  |           | 1,254,000  
|Computer equipment                          |  |           | 1,195,000  
|Leasehold improvements                      |  |           | 5,274,000  
|Construction in progress                    |  |           | 1,440,000  
|                                            |  |           |            
|                                            |  |           | 22,836,000 
|Accumulated depreciation and   amortization |  |           | (12,798,000
|                                            |  |           |            
|Property and equipment, net                 |  | $         | 10,038,000 
|                                            |  |           |            

|   | Depreciation and amortization expense for property   and equipment amounted to $2,061,000, $1,821,000 and $1,633,000 in fiscal   2006, 2005 and 2004, respectively.
|-- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------
|   |                                                                                                                                                                    
|5. | Intangible Assets                                                                                                                                                  
|   |                                                                                                                                                                    
|   | Intangible assets, consisting of acquired patents,   is summarized as follows:                                                                                     

|                         |  | March 31, |         
|------------------------ |  | --------- | --------
|                         |  |           |         
|                         |  |           | 2006    
|                         |  |           |         
|Cost                     |  | $         | 750,000 
|Accumulated amortization |  |           | (225,000
|                         |  |           |         
|Intangible assets, net   |  | $         | 525,000 
|                         |  |           |         

| | Amortization expense for intangible assets amounted   to $75,000 in fiscal 2006, 2005 and 2004, respectively. The expected future annual amortization expense of intangible assets recorded on the Companys balance sheet as of March 31, 2006 is as follows:
| | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|                                            |  | AmortizationExpense |        
|------------------------------------------- |  | ------------------- | -------
|                                            |  |                     |        
|Fiscal year ending March 31,                |  |                     |        
|2007                                        |  | $                   | 75,000 
|2008                                        |  |                     | 75,000 
|2009                                        |  |                     | 75,000 
|2010                                        |  |                     | 75,000 
|2011                                        |  |                     | 75,000 
|Thereafter                                  |  |                     | 150,000
|                                            |  |                     |        
|Total expected future annual   amortization |  | $                   | 525,000
|                                            |  |                     |        

|6. | Warranty Reserves                                                                                                                                                                                                                                                                                                                                   
|-- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|   |                                                                                                                                                                                                                                                                                                                                                     
|   | The Company provides for the estimated future costs   to be incurred under the Company's standard warranty obligations of one to   two years.  Estimated contractual   warranty obligations are recorded when related sales are recognized and any   additional amounts are recorded when such costs are probable and can be   reasonably estimated.

51

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| | The warranty reserve activity is summarized as   follows for fiscal 2006, 2005 and 2004:
| | ----------------------------------------------------------------------------------------

|                                 |  | Year Ended March 31, |         
|-------------------------------- |  | -------------------- | --------
|                                 |  |                      |         
|                                 |  |                      | 2006    
|                                 |  |                      |         
|Balance at beginning of   period |  | $                    | 245,000 
|Provision for warranty   expense |  |                      | 374,000 
|Warranty costs incurred          |  |                      | (147,000
|                                 |  |                      |         
|Balance at end of period         |  | $                    | 472,000 
|                                 |  |                      |         

|7. | Line of Credit                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|-- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|   | The Company has established a line of credit with   Comerica Bank-California which provides for borrowings of up to $2,000,000.  The line of credit terminates upon   notification by either party and the outstanding balance is payable upon   demand.  The line of credit bears   interest at the banks prime rate minus 0.25%, which totaled 7.50% at March   31, 2006, and is payable monthly.  Of   the $2,000,000 available, $410,000 was committed to secure a letter of credit   for the Companys facilities lease at March 31, 2006.  At March 31, 2006, there was no amount   outstanding under the Company's line of credit.  The weighted average interest rate on the line of credit during   fiscal 2006 and 2005 was 6.43% and 4.45%, respectively.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|   | The line of credit agreement contains certain   financial covenants, which are evaluated on a quarterly basis.  Included in these financial covenants,   among other stipulations, is a requirement that the Company have a minimum   net income of $25,000 before preferred stock dividends and accretion in any   three quarters of a fiscal year, provided that any loss before preferred   stock dividends and accretion on preferred stock incurred in the remaining   quarter is not to exceed $250,000.    The Company is also required to be profitable, as defined, on a fiscal   year to date basis beginning with the six month period ended September 30,   2005 and to have net income before preferred stock dividends and accretion on   preferred stock of $1,150,000 for the fiscal year ended March 31, 2006.  In addition, the Company is required to   have a quick ratio, as defined, of not less than 2.00 to 1.00, cash flow   coverage, as defined, of not less than 1.25
to 1.00, debt to net worth ratio,   as defined, not greater than 1.00 to 1.00 and to maintain a tangible   effective net worth, as defined, of not less than $25,731,000.  At March 31, 2006, the Company was in   compliance with these covenants.
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|   | Borrowings under the line of credit are   collateralized by the Companys net book value of assets of $71.0 million at   March 31, 2006, including its intellectual property.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        

|8. | Commitments and Contingencies                                                                       
|-- | ----------------------------------------------------------------------------------------------------
|   |                                                                                                     
|   | As of March 31, 2006, the Companys contractual obligations for the next five years were as follows:

|                              |  | Payments Due by Period |           
|----------------------------- |  | ---------------------- | ----------
|                              |  |                        |           
|                              |  |                        |           
|                              |  |                        |           
|                              |  | Total                  |           
|                              |  |                        |           
|Operating leases              |  | $                      | 5,307,000 
|Purchase commitments          |  |                        | 5,539,000 
|                              |  |                        |           
|Total contractual obligations |  | $                      | 10,846,000
|                              |  |                        |           

| | Operating Leases  The Company leases its principal facility under a noncancelable operating lease agreement, which expires in fiscal 2011.  The monthly rental payments on the facility lease increase based on a predetermined schedule.  The Company recognizes rent expense on a straight-line basis over the life of the lease.  Rent expense under operating leases were $1,057,000, $1,046,000 and $1,031,000 for fiscal 2006, 2005 and 2004, respectively.  In connection with its facilities lease agreement, the Company established a letter of credit for $410,000, which is secured by its line of credit.  See Note 7.
| | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
| | The Company also leases certain office equipment under operating lease agreements, which expire on various dates through fiscal 2009.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
| | Purchase Commitments  In November 2003, the Company entered into an OEM agreement with Diatron Messtechnik GmbH (DIATRON) of Austria to purchase DIATRON hematology instruments.  Under the terms of the agreement, the Company is committed to purchase a minimum number of hematology units through fiscal 2009 from DIATRON once the product was qualified for sale, which occurred in May 2004.                                                                                                                                                                                                                                

52

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|    | Litigation The Company is involved from time to time in various litigation matters   in the normal course of business.    While the outcome of these proceedings and claims cannot be predicted   with certainty, the Company believes that the ultimate resolution of these   matters will not have a material effect on its financial position or results   of operations.                                                                                                                                                                                                                                                                                                 
|--- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|9.  | Retirement Plan                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|    | The Company has a tax deferred savings plan for the   benefit of qualified employees.  The   plan is designed to provide employees with an accumulation of funds at   retirement.  Qualified employees may   elect to have salary reduction contributions made to the plan on a bi-weekly   basis.  The Company may make quarterly   contributions to the plan at the discretion of the Board of Directors of the   Company either in cash or in common stock.    Contributions to the deferred savings plan were $195,000, $94,000 and   $162,000 in fiscal 2006, 2005 and 2004, respectively.                                                                               
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|10. | Shareholders Equity                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|    | Stock   Purchase Rights On April 22, 2003, the Board of Directors   of the Company approved the adoption of a Shareholder Rights Plan.  Under the terms of the plan, shareholders   of record on May 8, 2003, received one preferred stock purchase right for   each outstanding share of common stock held.    Each right entitled the registered holder to purchase from the Company   one one-thousandth of a share of the Company's Series RP Preferred Stock,   $0.001 par value, at a price of $24.00 per share and becomes exercisable when   a person or group acquires 15% or more of the Company's common stock without   prior approval by the Board of Directors.
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|    | Common Stock Warrants As of   March 31, 2006, there were warrants to purchase 210,885 shares of common   stock at a weighted average exercise price of $7.00 per share expiring at various   dates through May 2007.  Warrants   issued to purchase an aggregate of 113,385 shares of common stock were issued   to service providers at a per share exercise price of $7.00 and warrants to   purchase an aggregate of 97,500 shares of common stock were issued to   purchasers of the Companys Series E convertible preferred stock at a per   share exercise price of $7.00.                                                                                            
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|    | Stock Option Plans                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|    | The Companys stock-based compensation plans are   described below.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|    | 2005 Equity Incentive PlanThe Companys 2005 Equity Incentive Plan   (the Equity Incentive Plan), restated and amended the 1998 Stock Option   Plan.  The Equity Incentive Plan   allowed for the awards of stock options, stock appreciation rights, stock   awards (stock purchase rights and stock bonuses), restricted stock units,   performance shares, performance units, other stock-based awards and   cash-based awards to employees, directors and consultants.                                                                                                                                                                                                   
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|    | 1992 Outside Directors Stock   Option PlanUnder   the Companys 1992 Outside Directors Stock Option Plan (the Directors   Plan), options to purchase shares of common stock were automatically granted,   annually, to directors of Abaxis who are not employees.  Options under the Directors Plan were   nonqualified stock options and were granted at the fair market value on the   date of grant and expired ten years from the date of grant.  The time period for granting options under   the 1992 Directors Plan expired in accordance with the terms of the   Directors Plan in June 2002.                                                                  

53

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| | Activity under the   Companys stock option plans is summarized as follows:
| | ---------------------------------------------------------------------------

|                                                                                                             |  | Options   Outstanding |          
|------------------------------------------------------------------------------------------------------------ |  | --------------------- | ---------
|                                                                                                             |  |                       |          
|                                                                                                             |  | Number of    Shares   |          
|                                                                                                             |  |                       |          
|Balance at April 1, 2003                                                                                     |  |                       | 2,508,795
|Granted (weighted average   fair value of $3.57 per share)                                                   |  |                       | 573,750  
|Exercised                                                                                                    |  |                       | (266,327 
|Canceled                                                                                                     |  |                       | (151,994 
|                                                                                                             |  |                       |          
|Balance at March 31, 2004 (1,810,845 shares vested at a weighted average exercise price of $4.65 per share)  |  |                       | 2,664,224
|Granted (weighted average   fair value of $9.89 per share)                                                   |  |                       | 475,500  
|Exercised                                                                                                    |  |                       | (185,086 
|Canceled                                                                                                     |  |                       | (191,311 
|                                                                                                             |  |                       |          
|Balance at March 31, 2005  (2,087,629 shares vested at a weighted average exercise price of $4.82 per share) |  |                       | 2,763,327
|Granted (weighted average   fair value of $4.31 per share)                                                   |  |                       | 60,000   
|Exercised                                                                                                    |  |                       | (173,736 
|Canceled                                                                                                     |  |                       | (117,738 
|                                                                                                             |  |                       |          
|Balance at March 31, 2006                                                                                    |  |                       | 2,531,853
|                                                                                                             |  |                       |          

| | The following table summarizes information regarding   stock options outstanding and exercisable at March 31, 2006:
| | -------------------------------------------------------------------------------------------------------------------

|                             |  | Options Outstanding             |           | Options Exercisable                                          | 
|---------------------------- |  | ------------------------------- | --------- | ------------------------------------------------------------ | 
|                             |  |                                 |           |                                                              | 
|Range of   Exercise Prices   |  | Number of Shares    Outstanding |           | Weighted    Average    Remaining    Contractual Life
(Years) | 
|                             |  |                                 |           |                                                              | 
|$     1.50  -
  $     1.88   |  |                                 | 257,339   |                                                              | 
|$     1.88  -     $     3.13 |  |                                 | 288,171   |                                                              | 
|$     3.20  -
  $     3.85   |  |                                 | 340,590   |                                                              | 
|$     3.94  -     $     4.36 |  |                                 | 52,562    |                                                              | 
|$     4.50  -
  $     4.87   |  |                                 | 437,388   |                                                              | 
|$     4.94  -     $     5.47 |  |                                 | 308,175   |                                                              | 
|$     5.50  -
  $     7.88   |  |                                 | 308,629   |                                                              | 
|$     7.89  -     $   14.62  |  |                                 | 254,874   |                                                              | 
|$   14.74  -     $   21.65   |  |                                 | 279,125   |                                                              | 
|$   22.10  -
  $   22.10     |  |                                 | 5,000     |                                                              | 
|                             |  |                                 |           |                                                              | 
|$     1.50  -     $   22.10  |  |                                 | 2,531,853 |                                                              | 
|                             |  |                                 |           |                                                              | 

|    | At March 31, 2006, 884,481 shares of common stock   were available for future grants under the Companys Equity Incentive Plan.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|--- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|    | Stock Option Acceleration    On December 5, 2005, the   Board of Directors approved full acceleration of unvested stock options with   an exercise price of $19.12 or greater previously granted under the Abaxis,   Inc. 1998 Stock Option Plan held by Company officers and employees.  The primary purpose of the acceleration of   vesting was to minimize future compensation expense the Company would otherwise   recognize in its financial statements with respect to these accelerated   options as a result of SFAS 123R.  The   aggregate estimated compensation expense associated with these accelerated   options that would have been recognized in its financial statements after   adoption of SFAS 123R was approximately $1,067,000.  Options to purchase 144,810 shares of the Companys common   stock, including 126,873 shares held by the Companys executive officers,   became immediately exercisable as of December 5, 2005.
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|    | Stock-Based Compensation  During fiscal 2006, the Company recorded a reduction of $12,000 in stock-based
compensation expense as an adjustment for an option granted prior to fiscal
2006.  During fiscal 2005 and 2004, the Company recorded $40,000 and
$24,000, respectively, of stock-based compensation expense for option
grants.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|11. | Net Income Per Share                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|    | Basic net income per share is computed by dividing   the net income attributable to common shareholders by the weighted average   number of common shares outstanding.    Diluted net income per share is computed by dividing the net income   attributable to common shareholders by the weighted average number of common   shares that would have been outstanding during the period assuming the   issuance of common shares for all potential dilutive common shares   outstanding.                                                                                                                                                                                                                                                                                                                                                                                                                                                                 

54

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| | The following is a reconciliation of the weighted   average number of common shares outstanding used in calculating basic and   diluted net income per share:
| | -------------------------------------------------------------------------------------------------------------------------------------------------------------

|                                                       |  | Year Ended March 31, |           
|------------------------------------------------------ |  | -------------------- | ----------
|                                                       |  |                      |           
|                                                       |  |                      | 2006      
|                                                       |  |                      |           
|Numerator:                                             |  |                      |           
|Net   income                                           |  | $                    | 7,475,000 
|Preferred   dividends                                  |  |                      |          
|                                                       |  |                      |           
|Net   income attributable to common shareholders       |  | $                    | 7,475,000 
|                                                       |  |                      |           
|Denominator:                                           |  |                      |           
|Weighted   average common shares outstanding - basic   |  |                      | 19,985,000
|Weighted   average effect of dilutive securities:      |  |                      |           
|Stock   options                                        |  |                      | 1,374,000 
|Common   stock warrants                                |  |                      | 133,000   
|                                                       |  |                      |           
|Weighted   average common shares outstanding - diluted |  |                      | 21,492,000
|                                                       |  |                      |           
|Net income per share:                                  |  |                      |           
|Basic   net income per share                           |  | $                    | 0.37      
|                                                       |  |                      |           
|Diluted   net income per share                         |  | $                    | 0.35      
|                                                       |  |                      |           

| | The Company excludes options and warrants from the computation of diluted
weighted average shares outstanding if the exercise price of the options and
warrants is greater than the average market price of the shares because the
inclusion of these options and warrants would be antidilutive to earnings per
share.  Accordingly, options and warrants to purchase 291,000 shares,
318,000 shares and 26,000 shares, respectively, at weighted average exercise
prices of $20.70, $20.69 and $16.31, respectively, were excluded from the
computation of diluted weighted average shares outstanding during fiscal 2006,
2005 and 2004, respectively.
| | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|12. | Income Tax Provision (Benefit)                                                            
|--- | ------------------------------------------------------------------------------------------
|    |                                                                                           
|    | The components of the Companys income tax provision   (benefit) is summarized as follows:

|                          |  | Year Ended March 31, |          
|------------------------- |  | -------------------- | ---------
|                          |  |                      |          
|                          |  | 2006                 |          
|                          |  |                      |          
|Current:                  |  |                      |          
|Federal                   |  | $                    | 169,000  
|State                     |  |                      | 110,000  
|                          |  |                      |          
|Total   current           |  |                      | 279,000  
|                          |  |                      |          
|Deferred:                 |  |                      |          
|Federal                   |  |                      | 3,518,000
|State                     |  |                      | 247,000  
|                          |  |                      |          
|Total   deferred          |  |                      | 3,765,000
|                          |  |                      |          
|Total provision (benefit) |  | $                    | 4,044,000
|                          |  |                      |          

| | The Companys amount of income tax provision   recorded during fiscal 2006, 2005 and 2004 differs from the amount using the   Federal statutory rate (35%) primarily due to the following:
| | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

55

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|                                       |  | Year Ended March 31, |          
|-------------------------------------- |  | -------------------- | ---------
|                                       |  |                      |          
|                                       |  |                      | 2006     
|                                       |  |                      |          
|Taxes at federal income tax   rate     |  | $                    | 4,032,000
|State taxes, net of federal   benefits |  |                      | 476,000  
|Credits                                |  |                      | (174,000 
|Valuation allowance                    |  |                      |         
|Extraterritorial income exclusion      |  |                      | (80,000  
|Other                                  |  |                      | (210,000 
|                                       |  |                      |          
|                                       |  | $                    | 4,044,000
|                                       |  |                      |          

| | Significant components of   the Companys deferred tax assets are as follows:
| | -----------------------------------------------------------------------------

|                                                    |  | Year Ended March 31, |           
|--------------------------------------------------- |  | -------------------- | ----------
|                                                    |  |                      |           
|                                                    |  |                      | 2006      
|                                                    |  |                      |           
|Deferred tax assets:                                |  |                      |           
|Net   operating loss carryforwards                  |  | $                    | 11,770,000
|Research   and development tax credit carryforwards |  |                      | 4,287,000 
|Capitalized   research and development              |  |                      | 105,000   
|Deferred   warranty                                 |  |                      | 625,000   
|Accrued   vacation                                  |  |                      | 320,000   
|Other                                               |  |                      | 878,000   
|Valuation   allowance for deferred tax assets       |  |                      | (543,000  
|                                                    |  |                      |           
|Total   deferred tax assets                         |  |                      | 17,442,000
|                                                    |  |                      |           
|Deferred tax liabilities:                           |  |                      |           
|Depreciation                                        |  | $                    | (935,000  
|Other                                               |  |                      | (88,000   
|                                                    |  |                      |           
|Total   deferred tax liabilities                    |  |                      | (1,023,000
|                                                    |  |                      |           
|Net deferred tax assets                             |  | $                    | 16,419,000
|                                                    |  |                      |           

| | A valuation allowance against deferred tax assets is   provided when it is more likely than not that some portion of the deferred   tax assets will not be realized.  The   Company established a 100% valuation allowance at March 31, 2003 due to   the uncertainty of realizing future tax benefits from its net operating loss   carryforwards, research and development credits and other deferred tax   assets.  At March 31, 2004, the   Company eliminated the valuation allowance previously maintained against   deferred tax assets to the extent that it is more likely than not that the   deferred tax assets will be realized in the future.  The valuation allowance of ($21,296,000) reflected in the   reconciliation of the income tax provision to the Federal statutory rate for   the fiscal year ended March 31, 2004 consisted of the ($22,024,000) change in   the valuation allowance for the fiscal year ended March 31, 2004 and $728,000   attributable to
deductions relating to stock options that are included in the   net operating loss carryforward deferred tax asset.
| | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
| | As of March 31, 2006, the valuation allowance is   $543,000 and is attributable to federal research and development tax credits   which expire in fiscal years 2007 through 2008.  The change in valuation allowance for fiscal 2005 and 2006 is   due to the expiration of federal research and development tax credits for   which a valuation allowance had previously been established.  As of March 31, 2006, the Company had   federal net operating loss carryforwards of $33,627,000.  There is no California net operating loss   carryforward.  The federal net   operating loss carryforwards will expire at various dates from fiscal years   2009 through 2023, if not utilized.    The Company also had federal and state research and development tax   credit carryforwards of $2,684,000 and $1,140,000, respectively.  The federal research and development tax   credit carryforward will expire at various dates from fiscal years 2007   through 2026, if
not utilized.  The   California research and development tax credit will carryforward indefinitely.                         
| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
| | Internal Revenue Code Section 382 places a   limitation on the amount of taxable income which can be offset by net   operating loss (NOL) carryforwards after a change in control (generally   greater than 50% change in ownership) of a loss corporation.  The State of California has similar rules.  Generally, after a change in control, a   loss corporation cannot deduct NOL carryforwards in excess of the   Section 382 limitation.  Due to   these change in ownership provisions, utilization of NOL and tax credit   carryforwards may be subject to an annual limitation regarding their   utilization against taxable income in future periods.                                                                                                                                                                                                                                                                                                                                                                                                                                        

56

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|13. | Product Category, Customer and   Geographic Information                                                                                                                                                                                                                                                                                                                                        
|--- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|    |                                                                                                                                                                                                                                                                                                                                                                                                
|    | The Company currently operates in one segment, which   develops, manufactures and markets portable blood analysis systems for use in   any veterinary or human patient-care setting to clinicians with rapid blood   constituent measurement requirements.    The following is a summary of revenues from external customers for   each group of products and services provided by the Company:

|                                    |  | Year Ended March 31, |           
|----------------------------------- |  | -------------------- | ----------
|                                    |  |                      |           
|                                    |  |                      | 2006      
|                                    |  |                      |           
|Instruments                         |  | $                    | 21,864,000
|Reagent discs and kits              |  |                      | 41,606,000
|Other                               |  |                      | 4,086,000 
|                                    |  |                      |           
|Product   sales, net                |  |                      | 67,556,000
|Development and licensing   revenue |  |                      | 1,372,000 
|                                    |  |                      |           
|Total revenues                      |  | $                    | 68,928,000
|                                    |  |                      |           

| | The following is a summary of revenues by customer   group:
| | -----------------------------------------------------------

|                  |  | Year Ended March 31, |           
|----------------- |  | -------------------- | ----------
|                  |  |                      |           
|                  |  |                      | 2006      
|                  |  |                      |           
|Medical Market    |  | $                    | 10,888,000
|Veterinary Market |  |                      | 53,841,000
|Other             |  |                      | 4,199,000 
|                  |  |                      |           
|Total revenues    |  | $                    | 68,928,000
|                  |  |                      |           

| | The following is a summary of revenues by geographic   region based on customer location:
| | -----------------------------------------------------------------------------------------

|                       |  | Year Ended March 31, |           
|---------------------- |  | -------------------- | ----------
|                       |  |                      |           
|                       |  |                      | 2006      
|                       |  |                      |           
|United States          |  | $                    | 58,747,000
|Europe                 |  |                      | 7,354,000 
|Asia and Latin America |  |                      | 2,827,000 
|                       |  |                      |           
|Total revenues         |  | $                    | 68,928,000
|                       |  |                      |           

|    | Two distributors, Henry Schein and DVM Resources   accounted for 17% and 13%, respectively, of total revenues for fiscal 2006.                                                                   
|--- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|    |                                                                                                                                                                                                  
|    | Two distributors, DVM Resources and Vedco, Inc.   accounted for 17% and 14%, respectively, of total revenues for fiscal 2005,   and 16% and 27%, respectively, of total revenues for fiscal 2004.
|    |                                                                                                                                                                                                  
|    | Substantially all of the Companys long-lived assets   are located in the United States.                                                                                                         
|    |                                                                                                                                                                                                  
|14. | Quarterly Results of Operations   (Unaudited)                                                                                                                                                    
|    |                                                                                                                                                                                                  
|    | The following is a summary of the unaudited   quarterly results of operations for fiscal 2006 and 2005 (in thousands,   except per share data):                                                  

57

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|                                    |  | Quarter   Ended |        
|----------------------------------- |  | --------------- | -------
|                                    |  |                 |        
|                                    |  |                 | June 30
|                                    |  |                 |        
|Fiscal Year   Ended March 31, 2006: |  |                 |        
|Revenues                            |  | $               | 14,273 
|Gross   profit                      |  | $               | 7,827  
|Net   income                        |  | $               | 1,001  
|                                    |  |                 |        
|Net   income per share - basic      |  | $               | 0.05   
|                                    |  |                 |        
|Net   income per share - diluted    |  | $               | 0.05   
|                                    |  |                 |        
|Fiscal Year   Ended March 31, 2005: |  |                 |        
|Revenues                            |  | $               | 13,242 
|Gross   profit                      |  | $               | 7,168  
|Net   income                        |  | $               | 1,434  
|                                    |  |                 |        
|Net   income per share - basic      |  | $               | 0.07   
|                                    |  |                 |        
|Net   income per share - diluted    |  | $               | 0.07   
|                                    |  |                 |        

Item 9.  Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

On August 25, 2005, the Companys Audit Committee approved the decision to change independent registered public accounting firms.  The Company engaged Burr, Pilger & Mayer LLP as its independent registered public accounting firm to audit the Companys financial statements and internal control over financial reporting for the fiscal year ended March 31, 2006 and dismissed Deloitte & Touche LLP as its independent registered public accounting firm.  During the fiscal years ended March 31, 2005 and 2004 and through August 25, 2005, there were no disagreements with Deloitte & Touche LLP on any matter of accounting principles or practices, financial statement disclosure or auditing scope or procedure, which disagreements, if not resolved to the satisfaction of Deloitte & Touche LLP, would have caused it to make reference to the subject matter of such disagreements in connection with its audit report.  In addition, there were no
reportable events as defined in Item 304(a)(1)(v) of Regulation S-K, except that on June 13, 2005, Deloitte & Touche LLP advised the Companys Audit Committee of a material weakness in internal control over financial reporting related to provision for income taxes as disclosed in the Companys Form 10-K for the fiscal year ended March 31, 2005.

Item9A.  Controls and Procedures

Conclusion Regarding the Effectiveness of Disclosure Controls and Procedures

Evaluation of Disclosure Controls and Procedures.  Based on our managements evaluation, with the participation of our principal executive officer and principal financial officer, as of the end of the period covered by this report, our principal executive officer and principal financial officer have concluded that our disclosure controls and procedures, as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended, (the Exchange Act), were effective to ensure that information required to be disclosed by us in reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in Securities and Exchange Commission rules and forms.

Managements Report on Internal Control Over Financial Reporting

The Companys management is responsible for establishing and maintaining adequate internal control over financial reporting as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act.  Under the supervision and with the participation of the Companys management, including its principal executive officer and principal financial officer, the Company conducted an evaluation of the effectiveness of its internal control over financial reporting based on criteria established in the framework in Internal ControlIntegrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission.  Based on this evaluation, the Companys management concluded that the Companys internal control over financial reporting was effective as of March 31, 2006.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements.  Also, projections of any evaluation of effectiveness to future periods are subject to the risks that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

The Companys independent registered public accounting firm has audited managements assessment of the effectiveness of the Companys internal control over financial reporting as of March 31, 2006 as stated in their report which appears below.

58

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Changes in Internal Control over Financial Reporting

As of March 31, 2005, managements assessment of the effectiveness of the Companys internal control over financial reporting identified a material weakness relating to the Companys income tax provision process.  During the quarter ended March 31, 2006, and in connection with the preparation of our financial statements for the year ended March 31, 2006, we implemented compensating controls and procedures relating to the income tax provision process to address the material weakness that had been identified in fiscal 2005.  The compensating controls and procedures implemented during the fourth quarter ended March 31, 2006 consisted of the following:

| |  | Documentation to the Companys internal control over   financial reporting the detailed review of our annual income tax provision   and reporting prepared by our tax consultants.                                                                                                               
| | - | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| |   |                                                                                                                                                                                                                                                                                                  
| |  | Establish an annual training program for accounting   personnel responsible for the income tax provision process to ensure that   accounting personnel with the adequate experience, skills and knowledge are   directly involved in the review and evaluation of tax accounting and   reporting.

As of March 31, 2006, the Company had remediated the controls that led to prior years material weakness, pertaining to a design deficiency relating to the provision of income tax provision.

Except as discussed above, there were no changes in the Companys internal control over financial reporting during its most recently completed fiscal quarter that have materially affected or are reasonably likely to materially affect its internal control over financial reporting, as defined in Rule 13a-15(f) and 15d-15(f) under the Exchange Act.

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM ON INTERNAL CONTROL OVER FINANCIAL REPORTING

To the Board of Directors and Stockholders  of Abaxis, Inc.

We have audited managements assessment, included in the accompanying Managements Report on Internal Control Over Financial Reporting included in Item 9A, that Abaxis, Inc. (the Company) maintained effective internal control over financial reporting as of March 31, 2006, based on criteria established in Internal Control  Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO).  The Companys management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting. Our responsibility is to express an opinion on managements assessment and an opinion on the effectiveness of the Companys internal control over financial reporting based on our audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects.  Our audit included obtaining an understanding of internal control over financial reporting, evaluating managements assessment, testing and evaluating the design and operating effectiveness of internal control, and performing such other procedures as we considered necessary in the circumstances.  We believe that our audit provides a reasonable basis for our opinion.

A companys internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles.  A companys internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of
unauthorized acquisition, use, or disposition of the companys assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements.  Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

59

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In our opinion, managements assessment that Abaxis, Inc. maintained effective internal control over financial reporting as of March 31, 2006, is fairly stated, in all material respects, based on the COSO criteria.  Also, in our opinion, Abaxis, Inc. maintained, in all material respects, effective internal control over financial reporting as of March 31, 2006, based on the COSO criteria.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the balance sheet of Abaxis, Inc. as of March 31, 2006, and the related statements of operations, shareholders equity and comprehensive income, and cash flows for the year then ended, and the related financial statement schedule, as of and for the year ended March 31, 2006, and our report dated June 13, 2006 expressed an unqualified opinion on those financial statements.

|/s/ Burr, Pilger & Mayer LLP         |  | 
|------------------------------------ |  | 
|                                     |  | 
|Palo Alto, California 
June 13, 2006 |  | 

Item 9B.  Other Information

None.

PART III

Item 10.  Directors and Executive Officers of the Registrant

The following table sets forth certain information concerning our directors and executive officers:

|Name                              |  | Age |  | Title                                                                                              
|--------------------------------- |  | --- |  | ---------------------------------------------------------------------------------------------------
|                                  |  |     |  |                                                                                                    
|Clinton H. Severson               |  | 58  |  | Chairman of the Board, President and Chief Executive   Officer                                     
|                                  |  |     |  |                                                                                                    
|Richard J. Bastiani, Ph.D. (1)(2) |  | 63  |  | Director                                                                                           
|                                  |  |     |  |                                                                                                    
|Henk J. Evenhuis (1)              |  | 63  |  | Director                                                                                           
|                                  |  |     |  |                                                                                                    
|Brenton G. A. Hanlon  (1) (2)     |  | 60  |  | Director                                                                                           
|                                  |  |     |  |                                                                                                    
|Prithipal Singh, Ph.D.  (1)       |  | 67  |  | Director                                                                                           
|                                  |  |     |  |                                                                                                    
|Ernest S. Tucker, III, M.D. (1)   |  | 73  |  | Director                                                                                           
|                                  |  |     |  |                                                                                                    
|Alberto R. Santa Ines             |  | 59  |  | Chief Financial Officer and Vice President of   Finance                                            
|                                  |  |     |  |                                                                                                    
|Robert B. Milder                  |  | 56  |  | Chief Operations Officer                                                                           
|                                  |  |     |  |                                                                                                    
|Kenneth P. Aron, Ph.D.            |  | 53  |  | Vice President of Research and Development                                                         
|                                  |  |     |  |                                                                                                    
|Christopher M. Bernard            |  | 38  |  | Vice President of Sales and Marketing for the   Domestic Medical Market                            
|                                  |  |     |  |                                                                                                    
|Vladimir E. Ostoich, Ph.D.        |  | 60  |  | Vice President of Government Affairs and Vice   President of Marketing for the Pacific Rim, Founder

|   
|---
|(1)
|(2)

Clinton H. Severson has served as
our President, Chief Executive Officer and one of our directors since June
1996.  He was appointed Chairman of the Board in May 1998.  From
February 1989 to May 1996, Mr. Severson served as President and Chief
Executive Officer of MAST Immunosystems, Inc., a privately held medical
diagnostic company.

60

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Richard J. Bastiani, Ph.D. joined our Board of Directors in September 1995.  Dr.  Bastiani currently serves as Chairman of the Board of Directors of Response Biomedical Corporation.  From 1998 to 2005, Dr. Bastiani served as Chairman of the Board of Directors of ID Biomedical Corporation (NASDAQ: IDBE), after he was appointed to the Board of Directors of ID Biomedical Corporation in October 1996.  Dr. Bastiani was President of Dendreon (NASDAQ: DNDN), a biotechnology company from September 1995 to September 1998.  From 1971 until 1995, Dr. Bastiani held a number of positions with Syva Company, a diagnostic company, including as President from 1991 until Syva was acquired by a subsidiary of Hoechst AG of Germany in 1995.  Dr. Bastiani is also a member of the board of directors of two privately held companies.

Henk J. Evenhuis joined our Board of Directors in November 2002.  Mr. Evenhuis currently serves on the Board of Directors of Credence Systems Corporation (NASDAQ: CMOS), a semiconductor equipment manufacturer.  Mr. Evenhuis served as Chief Financial Officer of Fair Isaac Corporation (NYSE: FIC), a global provider of analytic software products to the financial services, insurance and health care industries from October 1999 to October 2002.  From 1987 to 1998, he was Executive Vice President and Chief Financial Officer of Lam Research Corporation (NASDAQ: LRCX), a semiconductor equipment manufacturer.

Brenton G. A. Hanlon joined our Board of Directors in November 1996.  Since January 2001, Mr. Hanlon has been President and Chief Executive Officer of Hitachi Chemical Diagnostics, a manufacturer of in vitro allergy diagnostic products.  Concurrently, from December 1996 until the present, Mr. Hanlon has served as President and Chief Operating Officer of Tri-Continent Scientific, a subsidiary of Hitachi Chemical.  From 1989 to December 1996, Mr. Hanlon was Vice President and General Manager of Tri-Continent Scientific.  Mr. Hanlon serves on the board of directors of two privately held companies.

Prithipal Singh, Ph.D. joined our Board of Directors in June 1992.  Dr. Singh has been the Founder, Chairman and Chief Executive Officer of ChemTrak Inc. (Pink Sheets: CMTR) from 1988 to 1998.  Prior to this, Dr. Singh was an Executive Vice President of Idetec Corporation from 1985 to 1988 and a Vice President of Syva Corporation from 1977 to 1985.

Ernest S. Tucker, III, M.D. joined our Board of Directors in September 1995.  Dr. Tucker currently serves as a self-employed healthcare consultant after having retired as Chief Compliance Officer for Scripps Health in San Diego in September 2000, a position which he assumed in April 1998.  Dr. Tucker was Chairman of Pathology at Scripps Clinic and Research Foundation from 1992 to 1998 and Chair of Pathology at California Pacific Medical Center in San Francisco from 1989 to 1992.

Alberto R. Santa Ines has served as our Chief Financial Officer and Vice President of Finance since April 2002.  Mr. Santa Ines joined us in February 2000 as Finance Manager.  In April 2001, Mr. Santa Ines was promoted to Interim Chief Financial Officer and Director of Finance, and in April 2002 he was promoted to his current position.  From March 1998 to January 2000, Mr. Santa Ines was a self-employed consultant to several companies.  From August 1997 to March 1998, Mr. Santa Ines was the Controller of Unisil (Pink Sheets: USIL), a semiconductor company.  From April 1994 to August 1997, he was a Senior Finance Manager at Lam Research Corporation (NASDAQ: LRCX), a semiconductor equipment manufacturer.

Robert B. Milder has served as our Chief Operations Officer since April 2000.  Mr. Milder joined us in May 1998 as Vice President of Operations.  From December 1996 to May 1998, Mr. Milder was the Vice President of Manufacturing for Nidek, Inc., a manufacturer of opthalmic and surgical lasers.  From March 1992 to January 1996, Mr. Milder was Vice President of Operations for Heraeus Surgical, Inc., a surgical capital equipment manufacturer.

Kenneth P. Aron, Ph.D.joined us in February 2000 as Vice President of Research and Development.  From April 1998 to November 1999, Dr. Aron was Vice President of Engineering and Technology of Incyte Pharmaceuticals (NASDAQ: INCY), a genomic information company.  From April 1996 to April 1998, Dr. Aron was Vice President of Research, Development and Engineering for Cardiogenesis Corporation (NASDAQ: CGCP), a manufacturer of laser-based cardiology surgical products.

Christopher M. Bernard joined us in November 2005 as Vice President of Marketing and Sales for the Domestic Medical Market.  From September 2000 to October 2005, Mr. Bernard served as Regional Business Director for Cytyc Corporation (NASDAQ: CYTC), a manufacturer of medical products primarily focused on womens health.  From December 1995 to August 2000, Mr. Bernard held various sales and sales management positions at Cytyc Corporation.

Vladimir E. Ostoich, Ph.D., one of our co-founders, is currently our Vice President of Government Affairs and Vice President of Marketing for the Pacific Rim.  Dr. Ostoich has served as Vice President in various capacities at Abaxis since our inception, including as Vice President of Research and Development, Senior Vice President of Research and Development, Vice President of Engineering and Instrument Manufacturing and Vice President of Marketing and Sales for the United States and Canada.

All directors hold office until the next annual meeting of shareholders of Abaxis and until their successors have been elected and qualified.  Our Bylaws authorize the Board of Directors to fix the number of directors at not less than four or more than seven.  The number of directors of the Company is currently six.

61

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Each officer serves at the discretion of the Board of Directors.  There are no family relationships among any of our directors or officers.

Identification of Audit Committee and Financial Expert

The Audit Committee of the Board of Directors oversees Abaxis corporate accounting and financial reporting process.  The outside directors comprise the Audit Committee:  Messrs. Bastiani, Evenhuis, Hanlon, Singh and Tucker.  Mr. Evenhuis serves as Chairman of the Audit Committee.

The Board of Directors annually reviews the Nasdaq National Market listing standards definition of independence for Audit Committee members and has determined that all members of the Abaxis Audit Committee are independent (as independence is currently defined in Rule 4350(d)(2)(A)(i) and (ii) of the Nasdaq National Market listing standards).  Securities and Exchange Commission, or SEC, regulations require Abaxis to disclose whether a director qualifying as an audit committee financial expert serves on the Audit Committee.  The Board of Directors has determined that Mr. Evenhuis qualifies as an audit committee financial expert, as defined in applicable SEC rules.  The Board of Directors made a qualitative assessment of Mr. Evenhuiss level of knowledge and experience based on a number of factors, including his formal education and experience as a chief financial officer for public reporting companies.

Section 16(a) Beneficial Ownership Reporting Compliance

Section 16(a) of the Securities Exchange Act of 1934 requires our executive officers, directors and persons who beneficially own more than 10% of our common stock to file initial reports of ownership and reports of changes in ownership with the Securities and Exchange Commission.  Such persons are required by SEC regulations to furnish us with copies of all Section 16(a) forms filed by such persons.

Based solely on our review of the copies of Forms 3, 4 and 5 and amendments thereto received by us, we believe that during the period from April 1, 2005 through March 31, 2006, our officers and directors complied with all applicable filing requirements except with respect to one late filing by Mr. Vladimir Ostoich, an Executive Officer.

Code of Business Conduct and Ethics

Abaxis has adopted a Code of Business Conduct and Ethics that applies to all our executive officers, directors and employees.  The Code of Business Conduct and Ethics is available on our website at www.abaxis.com.  If we make any amendments to the Code of Business Conduct and Ethics or grant any waiver from a provision of the code to any executive officer or director, we will promptly disclose the nature of the amendment or waiver on our website.

Employment Agreements

In August 2005, we entered into an employment agreement with Clinton H. Severson, our President, Chief Executive Officer, and Chairman of our Board of Directors, which provides Mr. Severson with two years of salary, bonus and benefits if his employment with us is terminated for other than cause.  Mr. Seversons employment agreement provides for an annual salary of $312,000 and a bonus base of $385,000.  The bonus base is adjusted accordingly upon meeting certain performance criteria.  The salary and bonus payments are subject to applicable withholding, in accordance with Abaxis normal payroll procedures and are also subject to periodic review and adjustment in accordance with Abaxis salary review policies/practices then in effect for its senior management.  Mr. Seversons employment agreement was filed with the SEC as an exhibit to our Form 10-Q for the period ended June 30, 2005.

Item 11.  Executive Compensation

The following table sets forth information concerning the compensation during fiscal 2006, 2005 and 2004 of our Chief Executive Officer and our four other most highly compensated executive officers whose total salary and bonus for our fiscal 2006 exceeded $100,000, for services in all capacities to us, during our fiscal 2006.

62

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Summary Compensation Table

|                                                |  |               |      |        | Annual   Compensation ($) |           | Long-Term   Compensation   Awards |                                      
|----------------------------------------------- |  | ------------- | ---- | ------ | ------------------------- | --------- | --------------------------------- | -------------------------------------
|                                                |  |               |      |        |                           |           |                                   |                                      
|Name and Principal
Position                     |  | Fiscal   Year |      | Salary |                           | Bonus (1) |                                   | Securities   Underlying   Options (#)
|                                                |  |               |      |        |                           |           |                                   |                                      
|Clinton H. Severson                             |  |               | 2006 |        | $                         | 311,000   |                                   | $                                    
|President, Chief Executive   Officer
and        |  |               | 2005 |        |                           | 300,000   |                                   |                                      
|Chairman of the Board                           |  |               | 2004 |        |                           | 285,000   |                                   |                                      
|Alberto R.   Santa Ines                         |  |               | 2006 |        | $                         | 166,000   |                                   | $                                    
|Chief Financial Officer and   Vice President of |  |               | 2005 |        |                           | 160,000   |                                   |                                      
|Finance                                         |  |               | 2004 |        |                           | 150,000   |                                   |                                      
|Robert B.   Milder                              |  |               | 2006 |        | $                         | 192,000   |                                   | $                                    
|Chief Operations Officer                        |  |               | 2005 |        |                           | 185,000   |                                   |                                      
|                                                |  |               | 2004 |        |                           | 175,000   |                                   |                                      
|Kenneth P.   Aron,
Ph.D.                        |  |               | 2006 |        | $                         | 176,000   |                                   | $                                    
|Vice President of Research   and Development    |  |               | 2005 |        |                           | 170,000   |                                   |                                      
|                                                |  |               | 2004 |        |                           | 160,000   |                                   |                                      
|Vladimir E. Ostoich, Ph.D.                      |  |               | 2006 |        | $                         | 186,000   |                                   | $                                    
|Vice President of   Government Affairs and
Vice |  |               | 2005 |        |                           | 180,000   |                                   |                                      
|President of Marketing for   the Pacific Rim    |  |               | 2004 |        |                           | 170,000   |                                   |                                      

|   
|---
|(1)
|(2)

Stock Option Grants

There were no stock options granted to the persons named in the Summary Compensation Table during fiscal 2006.

Stock Option Exercises

The following table shows stock option exercises and the number and value of unexercised stock options held by the persons named in the Summary Compensation Table during the fiscal year ended March 31, 2006.

Option Exercises in Fiscal 2006 and Option Values at March 31, 2006

|                           |  | Shares   Acquired   on Exercise   (#) |        | Value   Realized   ($)
(1) |   | Number of   Unexercised Options   at March 31, 2006 (#)
(2) |  | Value of   Unexercised   In-the-Money Options   at March 31, 2006 ($)
(3) |        
|-------------------------- |  | ------------------------------------- | ------ | -------------------------- | - | ----------------------------------------------------------- |  | ------------------------------------------------------------------------- | -------
|                           |  |                                       |        |                            |   |                                                             | 
|Name                       |  |                                       |        | Exercisable                |   | Unexercisable                                               |  | Exercisable                                                               |        
|                           |  |                                       |        |                            |   |                                                             |  |                                                                           |        
|Clinton H. Severson        |  |                                       |       |                            |   |                                                            |  |                                                                           | 750,458
|Alberto R. Santa Ines      |  |                                       |       |                            |   |                                                            |  |                                                                           | 154,000
|Robert B. Milder           |  |                                       |       |                            |   |                                                            |  |                                                                           | 258,167
|Kenneth P. Aron, Ph.D.     |  |                                       |       |                            |   |                                                            |  |                                                                           | 233,667
|Vladimir E. Ostoich, Ph.D. |  |                                       | 30,000 |                            | $ | 339,000                                                     |  |                                                                           | 238,667

|   
|---
|(1)
|   
|(2)
|   
|(3)

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Compensation of Directors

In fiscal 2006, non-employee directors received an annual retainer of $12,000; the Chairman of the Audit Committee received an annual supplement of $5,000; and the Chairman of the Compensation Committee received an annual supplement of $2,000 for their service in such capacities.

In fiscal 2006, all non-employee directors
received $1,250 for attendance at each meeting of the Board of Directors. 
In addition, members of the Audit Committee and Compensation Committee received
$1,000 for their attendance at the committee meetings.  Non-employee
directors also received reimbursement of reasonable travel expenses incurred.

Change of Control Arrangements

Our 1992 Outside Directors Stock Option Plan provide that, in the event of a transfer of control of Abaxis, the surviving, continuing, successor or purchasing corporation or a parent corporation thereof, as the case may be, which is referred to as the acquiring corporation, shall either assume our rights and obligations under stock option agreements outstanding under our option plans or substitute options for the acquiring corporations stock for such outstanding options.  In the event the acquiring corporation elects not to assume or substitute for such outstanding options in connection with a merger constituting a transfer of control, our Board shall provide that any unexercisable and/or unvested portion of the outstanding options shall be immediately exercisable and vested as of a date prior to the transfer of control, as our Board so determines.  Any options which are neither assumed by the acquiring corporation, nor exercised as of the date of
the transfer of control, shall terminate effective as of the date of the transfer of control.  Options which are assumed by the acquiring corporation shall become exercisable and vested as provided under the relevant stock option agreements under the option plans, unless the acquiring corporation terminates the option holder under certain circumstances defined in the option plans.  Under such circumstances, the holders options shall become immediately exercisable and vested as of the date of termination.

Under our 2005 Equity Incentive Plan, in the event of a change in control, as such term is defined by the Equity Incentive Plan, the surviving, continuing, successor or purchasing entity or its parent may, without the consent of any participant, either assume or continue in effect any or all outstanding options and stock appreciation rights or substitute substantially equivalent options or rights for its stock.  Any options or stock appreciation rights which are not assumed or continued in connection with a change in control or exercised prior to the change in control will terminate effective as of the time of the change in control.  The Compensation Committee may provide for the acceleration of vesting of any or all outstanding options or stock appreciation rights upon such terms and to such extent as it determines.  The Equity Incentive Plan also authorizes the Compensation Committee, in its discretion and without the consent of any
participant, to cancel each or any outstanding option or stock appreciation right upon a change in control in exchange for a payment to the participant with respect to each vested share (and each unvested share if so determined by the Compensation Committee) subject to the cancelled award of an amount equal to the excess of the consideration to be paid per share of common stock in the change in control transaction over the exercise price per share under the award.  The Compensation Committee, in its discretion, may provide in the event of a change in control for the acceleration of vesting and/or settlement of any stock award, restricted stock unit award, performance share or performance unit, cash-based award or other stock-based award held by a participant upon such conditions and to such extent as determined by the Compensation Committee.  It is currently anticipated that awards granted to executive officers will accelerate fully on a change of control.  The vesting of non-employee
director awards granted under the Equity Incentive Plan automatically will accelerate in full upon a change in control.

Item12.  Security Ownership of Certain Beneficial Owners and Management and Related Shareholder Matters

To our knowledge, the following table sets forth certain information with respect to the beneficial ownership of our common stock as of March 31, 2006 by (i) the persons named in the Summary Compensation Table, (ii) each of our directors, (iii) all of our executive officers and directors as a group and (iv) each person who is known by Abaxis to beneficially own more than 5% of Abaxis common stock.  The persons named in the table have sole voting and investment power with respect to all shares of Common Stock shown as beneficially owned by them, subject to community property laws where applicable and to the information contained in the footnotes to this table.

64

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|Name and Address of Beneficial Owner                          |  | Shares   Beneficially   Owned |           | Percent of   Abaxis   Common Stock   Outstanding
(1) | 
|------------------------------------------------------------- |  | ----------------------------- | --------- | ---------------------------------------------------- | 
|                                                              |  |                               |           |                                                      | 
|Wasatch Advisors, Inc. (3)                                    |  |                               | 2,164,792 |                                                      | 
|AXA (as a group) (4)                                          |  |                               | 1,237,071 |                                                      | 
|Executive Officers:(2)                                        |  |                               |           |                                                      | 
|Clinton H. Severson (5)                                       |  |                               | 922,541   |                                                      | 
|Vladimir E. Ostoich, Ph.D. (6)                                |  |                               | 502,411   |                                                      | 
|Robert B. Milder (7)                                          |  |                               | 311,699   |                                                      | 
|Kenneth P. Aron, Ph.D. (8)                                    |  |                               | 244,583   |                                                      | 
|Alberto R. Santa Ines (9)                                     |  |                               | 175,680   |                                                      | 
|Outside Directors:(2)                                         |  |                               |           |                                                      | 
|Richard J. Bastiani, Ph.D. (10)                               |  |                               | 70,000    |                                                      | 
|Henk J. Evenhuis (11)                                         |  |                               | 18,000    |                                                      | 
|Brenton G. A. Hanlon (12)                                     |  |                               | 37,000    |                                                      | 
|Prithipal Singh, Ph.D. (13)                                   |  |                               | 36,000    |                                                      | 
|Ernest S. Tucker, III, M.D.   (14)                            |  |                               | 27,000    |                                                      | 
|Executive officers and directors as a group (10 persons)
(15) |  |                               | 2,344,914 |                                                      | 

|              
|--------------
|* Less than 1%
|              
|(1)           
|              
|(2)           
|              
|(3)           
|              
|(4)           
|              

|(5) | Includes:
|--- | ---------
|    |          
|    |          
|    |          
|(6) | Includes:
|    |          
|    |          
|    |          
|    |          
|    |          
|    |          
|(7) | Includes:
|    |          
|    |          

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|(8)  | Includes:
|---- | ---------
|     |          
|     |          
|     |          
|(9)  | Includes:
|     |          
|     |          
|     |          
|(10) | Includes:
|     |          
|     |          
|     |          
|(11) | Includes 
|     |          
|     |          
|(12) | Includes:
|     |          
|     |          
|     |          
|(13) | Includes:
|     |          
|     |          
|     |          
|(14) | Includes:
|     |          
|     |          
|(15) | Includes:
|     |          
|     |          

Item13.  Certain Relationships and Related Transactions

None.

Item14.  Principal Accountant Fees and Services

For the fiscal year ended March 31, 2006 and 2005, our independent registered public accounting firms, Burr, Pilger & Mayer LLP and Deloitte & Touche LLP billed the approximate fees set forth below.

|                   |  | Year Ended March 31, |        
|------------------ |  | -------------------- | -------
|                   |  |                      |        
|                   |  | 2006                 |        
|                   |  |                      |        
|Audit Fees (1)     |  | $                    | 797,000
|Audit-Related Fees |  |                      |       
|Tax Fees (2)       |  |                      |       
|All Other Fees (3) |  |                      | 67,000 
|                   |  |                      |        
|Total All Fees     |  | $                    | 864,000
|                   |  |                      |        

|   
|---
|(1)
|   
|(2)
|   
|(3)

66

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The Audit Committee has adopted a policy for the pre-approval of all audit and non-audit services to be performed for the Company by the independent registered public accounting firm.  The Audit Committee has considered the role of Burr, Pilger & Mayer LLP in providing audit and audit-related  services to Abaxis and has concluded that such services are compatible with Burr, Pilger & Mayer LLPs role as Abaxis independent registered public accounting firm.

PART IV

Item15.  Exhibits and Financial Statement Schedules

(a)  The following financial statements, schedules and exhibits are filed as part of this report:

|1. | Financial   Statements - The Financial Statements required by   this item are listed on the Index to Financial Statements in Part II, Item 8   of this report.
|-- | --------------------------------------------------------------------------------------------------------------------------------------------------------------
|   |                                                                                                                                                               
|2. | Financial   Statement Schedules -                                                                                                                             
|   |                                                                                                                                                               
|   |                                                                                                                                                              
|   |                                                                                                                                                               
|   |                                                                                                                                                              
|   |                                                                                                                                                               
|3. | Exhibits -   The exhibits listed on the accompanying Exhibit Index are filed as part of,   or are incorporated by reference into, this report.                

Abaxis, Inc. Schedule II Valuation and Qualifying Accounts and Reserves

|Description                                              |  | Balance at   Beginning of   Year |         | Additions   Charged to   Expenses |   | Deductions   from   Reserves |  | Balance at   End   of Year |        
|-------------------------------------------------------- |  | -------------------------------- | ------- | --------------------------------- | - | ---------------------------- |  | -------------------------- | -------
|                                                         |  |                                  |         |                                   |   |                              |  |                            |        
|Year ended March 31, 2006:                               |  |                                  |         |                                   |   |                              |  |                            |        
|Reserve for Doubtful   Accounts                          |  | $                                | 204,000 |                                   | $ | 83,000                       |  | $                          | 178,000
|Reserve for Sales Allowances                             |  |                                  | 278,000 |                                   |   | 549,000                      |  |                            | 593,000
|                                                         |  |                                  |         |                                   |   |                              |  |                            |        
|Total Reserve for Doubtful   Accounts & Sales Allowances |  | $                                | 482,000 |                                   | $ | 632,000                      |  | $                          | 771,000
|                                                         |  |                                  |         |                                   |   |                              |  |                            |        
|Year ended March 31, 2005:                               |  |                                  |         |                                   |   |                              |  |                            |        
|Reserve for Doubtful Accounts                            |  | $                                | 175,000 |                                   | $ | 39,000                       |  | $                          | 10,000 
|Reserve for Sales Allowances                             |  |                                  | 82,000  |                                   |   | 578,000                      |  |                            | 382,000
|                                                         |  |                                  |         |                                   |   |                              |  |                            |        
|Total Reserve for Doubtful   Accounts & Sales Allowances |  | $                                | 257,000 |                                   | $ | 617,000                      |  | $                          | 392,000
|                                                         |  |                                  |         |                                   |   |                              |  |                            |        
|Year ended March 31, 2004:                               |  |                                  |         |                                   |   |                              |  |                            |        
|Reserve for Doubtful   Accounts                          |  | $                                | 141,000 |                                   | $ | 73,000                       |  | $                          | 39,000 
|Reserve for Sales Allowances                             |  |                                  | 126,000 |                                   |   | 513,000                      |  |                            | 557,000
|                                                         |  |                                  |         |                                   |   |                              |  |                            |        
|Total Reserve for Doubtful   Accounts & Sales Allowances |  | $                                | 267,000 |                                   | $ | 586,000                      |  | $                          | 596,000
|                                                         |  |                                  |         |                                   |   |                              |  |                            |        

67

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Exhibit Index

|Exhibit No. |  | Description of Document                                                                                                             
|----------- |  | ------------------------------------------------------------------------------------------------------------------------------------
|            |  |                                                                                                                                     
|3.1         |  | Restated Articles of Incorporation (4)                                                                                              
|            |  |                                                                                                                                     
|3.2         |  | By-laws (2)                                                                                                                         
|            |  |                                                                                                                                     
|4.2         |  | Form of Warrant Agreement issued to purchasers of   Series D Convertible Preferred Stock(6)                                         
|            |  |                                                                                                                                     
|4.4         |  | Registration Rights Agreement dated as of   March 29, 2002 (8)                                                                      
|            |  |                                                                                                                                     
|4.5         |  | Form of Warrant Agreement issued to purchasers of   Series E Convertible Preferred Stock(8)                                         
|            |  |                                                                                                                                     
|10.5        |  | 1989 Stock Option Plan, as amended and restated as   the 1998 Stock Option Plan (3)                                                 
|            |  |                                                                                                                                     
|10.6        |  | 1992 Outside Directors Stock Option Plan and forms   of agreement (4)                                                               
|            |  |                                                                                                                                     
|10.7        |  | 401(k) Defined Contribution Plan (2)                                                                                                
|            |  |                                                                                                                                     
|10.8        |  | Licensing agreement between the Company and   Pharmacia Biotech, Inc. dated October 1, 1994 (1)(5)                                  
|            |  |                                                                                                                                     
|10.9        |  | Lease Agreement with Principal Development   Investors, LLC, dated June 21, 2000 (7)                                                
|            |  |                                                                                                                                     
|10.10       |  | Loan and Security Agreement with Comerica Bank -   California dated March 13, 2002 (9)                                              
|            |  |                                                                                                                                     
|10.11       |  | First and Second Modification to Loan and Security   Agreement with Comerica Bank - California dated March 29, 2002 (9)             
|            |  |                                                                                                                                     
|10.12       |  | Loan Revision/Extension Agreement with Comerica Bank   - California dated March 29, 2002 (9)                                        
|            |  |                                                                                                                                     
|10.13       |  | Loan Revision/Extension Agreement with Comerica Bank   - California dated September 23, 2002 (10)                                   
|            |  |                                                                                                                                     
|10.14       |  | Letter Setting Forth Additional Terms of   Relationship Between Abaxis and Pharmacia Biotech dated as of June 9, 1997 (1) (10)      
|            |  |                                                                                                                                     
|10.15       |  | Manufacturing and Supply Agreement by and between   Diatron Messtechnik GmbH and Abaxis, dated November 13, 2003 (1)   (14)         
|            |  |                                                                                                                                     
|10.16       |  | Distribution Agreement by and between Scil Animal   Care Company GmbH and Abaxis, Inc., dated September 1, 2001 (12)                
|            |  |                                                                                                                                     
|10.17       |  | Loan and Security Agreement by and between Abaxis   and Comerica Bank-California dated as of September 8, 2003 (11)                 
|            |  |                                                                                                                                     
|10.18       |  | First Modification to Business Loan Agreement with   Comerica Bank - California dated September 15, 2004 (13)                       
|            |  |                                                                                                                                     
|10.19       |  | Distribution Agreement by and between the Veterinary   Division of Henry Schein and Abaxis, Inc., dated April 4, 2004 (15)+         
|            |  |                                                                                                                                     
|10.20       |  | Employment Agreement with Mr. Clinton H.   Severson dated July 11, 2005 (15)                                                        
|            |  |                                                                                                                                     
|10.21       |  | 2005 Equity Incentive Plan, including related agreements   and forms                                                                
|            |  |                                                                                                                                     
|21.1        |  | Subsidiaries of Registrant                                                                                                          
|            |  |                                                                                                                                     
|23.1        |  | Consent of Burr, Pilger & Mayer LLP, Independent   Registered Public Accounting Firm                                                
|            |  |                                                                                                                                     
|23.2        |  | Consent of Deloitte & Touche LLP, Independent   Registered Public Accounting Firm                                                   
|            |  |                                                                                                                                     
|31.1        |  | Certification of President and Chief Executive   Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002                  
|            |  |                                                                                                                                     
|31.2        |  | Certification of Chief Financial Officer and Vice   President of Finance pursuant to Section 302 of the Sarbanes-Oxley Act of   2002
|            |  |                                                                                                                                     
|32.1        |  | Certification of President and Chief Executive   Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002                  
|            |  |                                                                                                                                     
|32.2        |  | Certification of Chief Financial Officer and Vice   President of Finance pursuant to Section 906 of the Sarbanes-Oxley Act of   2002

68

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|                                                                                                                                
|--------------------------------------------------------------------------------------------------------------------------------
|(1)                                                                                                                             
|                                                                                                                                
|(2)                                                                                                                             
|                                                                                                                                
|(3)                                                                                                                             
|                                                                                                                                
|(4)                                                                                                                             
|                                                                                                                                
|(5)                                                                                                                             
|                                                                                                                                
|(6)                                                                                                                             
|                                                                                                                                
|(7)                                                                                                                             
|                                                                                                                                
|(8)                                                                                                                             
|                                                                                                                                
|(9)                                                                                                                             
|                                                                                                                                
|(10)                                                                                                                            
|                                                                                                                                
|(11)                                                                                                                            
|                                                                                                                                
|(12)                                                                                                                            
|                                                                                                                                
|(13)                                                                                                                            
|                                                                                                                                
|(14)                                                                                                                            
|                                                                                                                                
|(15)                                                                                                                            
|                                                                                                                                
|+ Confidential treatment of certain portions of this   agreement has been requested from the Securities and Exchange Commission.

69

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SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized, on June 14, 2006.

| | ABAXIS, INC.
| | ------------
| |             
| |             
| | By          
| |             
| |             
| |             

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

|Signature                      |  | Title                                                 |  | Date         
|------------------------------ |  | ----------------------------------------------------- |  | -------------
|                               |  |                                                       |  |              
|/s/ Clinton H. Severson        |  | President, Chief Executive Officer and Director       |  | June 14, 2006
|                               |  | (Principal Executive Officer)                         |  |              
|Clinton H. Severson            |  |                                                       |  |              
|                               |  |                                                       |  |              
|/s/ Alberto R. Santa Ines      |  | Chief Financial Officer and Vice President of Finance |  | June 14, 2006
|                               |  | (Principal Financial and Accounting Officer)          |  |              
|Alberto R. Santa Ines          |  |                                                       |  |              
|                               |  |                                                       |  |              
|/s/ Richard J. Bastiani, Ph.D. |  | Director                                              |  | June 14, 2006
|                               |  |                                                       |  |              
|Richard J. Bastiani            |  |                                                       |  |              
|                               |  |                                                       |  |              
|/s/ Henk J. Evenhuis           |  | Director                                              |  | June 14, 2006
|                               |  |                                                       |  |              
|Henk J. Evenhuis               |  |                                                       |  |              
|                               |  |                                                       |  |              
|/s/ Brenton G. A. Hanlon       |  | Director                                              |  | June 14, 2006
|                               |  |                                                       |  |              
|Brenton G. A. Hanlon           |  |                                                       |  |              
|                               |  |                                                       |  |              
|/s/ Prithipal Singh, Ph.D.     |  | Director                                              |  | June 14, 2006
|                               |  |                                                       |  |              
|Prithipal Singh, Ph.D.         |  |                                                       |  |              
|                               |  |                                                       |  |              
|/s/ Ernest S. Tucker III       |  | Director                                              |  | June 14, 2006
|                               |  |                                                       |  |              
|Ernest S. Tucker III           |  |                                                       |  |              

70

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