CONSUMER TESTING LABORATORIES, INC.

         490 Neponset Street
         Canton, MA  02021
         617-828-8060  FAX 617-828-8518



LABORATORY REPORT NO.  N41548                              DATE: May 13, 1997

TO:      Soy Environmental Products, Inc.
                  9135 Barton Street
                  Overland Park, KS 66214

ATTN:             Gary Haer

SUBJECT: One (1) Sample of Soy Clean Penetrant and Lubricant,  Style No.: 02007,
Size: 22 Oz., Manufactured by Soy Environmental Products, Inc., Made in USA.

REASON FOR  ANALYSIS:  Tests and  evaluation of the sample from the viewpoint of
physical  properties  and  performance  characteristics  to verify  claims made,
including  lubrication,  loosening  of rusty or  frozen  bolts,  and  preventing
corrosion/rusting.

The report is not  intended as an analysis of the  composition  of the  product.
Also,   the   potential   toxicological,   dermatological,   physiological,   or
neurological damage caused by exposure to the product during its use, abuse, and
misuse are not covered within the scope of this report.  Also, our report is not
intended as an evaluation of the  biodegradability  and non-toxic  properties of
the product as claimed.

EXECUTIVE  SUMMARY:  The  sample  is  rated as GOOD,  exhibiting  good  physical
properties and performance  characteristics for its intended use. The sample has
good lubrication and corrosion resistance properties, along with penetration and
cleaning characteristics.

It should be noted that the sample includes  detailed use instructions  (written
in English only), along with precautions to be observed during use and a warning
regarding  flammability  characteristics,   a  warning  regarding  watery  eyes,
headache and  dizziness  due to  prolonged  overexposure  to the product,  and a
warning  to  keep  product  out of  the  reach  of  children.  Consumer  Testing
Laboratories did not evaluate the  appropriateness,  validity and/or correctness
of this labeling.
<PAGE>
CONSUMER TESTING LABORATORIES, INC.

Laboratory Report No. N41548
Page 2

EVALUATION OF FINDINGS: The following observations are made:

1.       The sample exhibits good physical  properties,  including an even spray
         pattern with negligible  sputtering  noted. The sample has a spray rate
         of 0.88  gms./pump  and  generally  conforms  to its  labeled  content,
         including 97.7 percent of its 22 oz. (650 MI). The sample emits an odor
         that is not unusually  offensive,  and produces a film that exhibits no
         evidence of gumminess, hardening, tackiness.

2.       The sample  exhibits good  removability  after  spraying.  There was no
         immediate damage to painted wood or steel surfaces. The sample provides
         good  lubrication  characteristics  and  performance   characteristics;
         loosening jammed or frozen bolts,  mechanisms,  etc.,  stopping squeaky
         hinges, and provides good friction reduction qualities.

3.       The sample  displays good  corrosion  resistance  with only some slight
         rust  spotting  noted  on the  treated  steel  bolt,  while  a  similar
         untreated  steel  bolt used as  control  was  completely  covered  with
         surface rust.

         The corrosion  resistance  test consisted of spraying a steel bolt, and
         then placing the bolt in a humidity  chamber (100% RH,  120(degree)  F)
         for a period of 72 hours.

4.       The sample performs well in removing  surface grime and certain stains,
         such as tar, crease, crayons, and certain dried out adhesives, etc.

5.       The sample  provides easy to follow and  understand  use  instructions,
         including a list of various applications the penetrant/lubricant can be
         used on. The labeling also includes various caution/warning statements.
         All labeling is written in English only.

CONSUMER TESTING LABORATORIES, INC.

/s/ HEMANT PATEL                                /s/ STEWART A. SATTER
----------------------------                    ----------------------------
HEMANT PATEL                                    STEWART A. SATTER
VICE PRESIDENT & TECHNICAL MANAGER              PRESIDENT

HP:dk

NOTE:  Unless notified in writing,  all samples will be disposed of after thirty
(30) days.
<PAGE>
CONSUMER TESTING LABORATORIES INC.  Soy Environmental Products, Inc.
                                   ----------------------------------
LABORATORY REPORT NO.: N41548
                      -------

                             SUMMARY OF TEST RESULTS

                              PUMP SPRAY LUBRICANTS
                              ---------------------

SAMPLE:    SoyClean Penetrant and Lubricant
-------------------------------------------

Content (oz.):
--------------
Labeled                                          22 oz. (650 ml)
Actual Useable                                   635 ml
% of Labeled                                     97.7

SPRAY SYSTEM
------------
Spray Pattern                                    Conical Mist
Delivery Rate (gms./sec.)                        0.88 grams/pump

PERFORMANCE
-----------
Corrosion Protection                             Good - In Humid Conditions
Removability                                     Good - Easily Wiped Clean
Lubricating Characteristics                      Good - Reduces Friction

OIL FILM CHARACTERISTICS
------------------------
Gumminess                                        None Noted
Tackiness                                        None Noted
Hardening                                        None Noted

ANTI-WEAR PROPERTIES                             Good
--------------------

CONTAINER LEAKAGE                                None Noted
-----------------

LABELING                                         Good - English Only
--------

OVERALL RATING                                   Good
--------------
<PAGE>
CONSUMER TESTING LABORATORIES, INC.

         490 Neponset Street
         Canton, MA  02021
         617-828-8060  FAX 617-828-8518



TO:      Soy Environmental Products, Inc.
                  9135 Barton Street
                  Overland Park, KS 66214

ATTN:             Gary Haer

SUBJECT: One (1) Sample of Soy Clean Aerosol Graffiti Remover, Style No.: 05099,
Size: 11 oz., Manufactured by Soy Environmental Products, Inc., Made in USA.

REASON FOR  ANALYSIS:  Tests and  evaluation of the sample from the viewpoint of
physical  properties and performance  characteristics  to verify claims made and
evaluate the efficacy of its stain removal properties.

The report is not  intended as an analysis of the  composition  of the  product.
Also,   the   potential   toxicological,   dermatological,   physiological,   or
neurological damage caused by exposure to the product during its use, abuse, and
misuse are not covered within the scope of this report.  Also, our report is not
intended as an evaluation of the  biodegradability  and non-toxic  properties of
the product as claimed.

EXECUTIVE  SUMMARY:  The  sample  is  rated as GOOD,  exhibiting  good  physical
properties  and  performance  characteristics  for its intended  use. The sample
works  well in  removing  spray  paint,  ink,  and gum with  ease  from  various
non-porous surfaces,  including glass, metal, and painted wood. However,  stains
on  materials  having  porous  surfaces,  such as bricks  and  concrete  require
vigorous  scrubbing and rinsing,  as mentioned in the  labeling,  to remove them
completely,

It should be noted that the sample includes  detailed use instructions  (written
in English only), along with precautions to be observed during use and a warning
regarding  flammability  characteristics,   a  warning  regarding  watery  eyes,
headache and  dizziness  due to  prolonged  overexposure  to the product,  and a
warning  to  keep  product  out of  the  reach  of  children.  Consumer  Testing
Laboratories did not evaluate the  appropriateness,  validity and/or correctness
of this labeling/
<PAGE>
CONSUMER TESTING LABORATORIES, INC.
Laboratory Report No. N41546
Page 2 -


EVALUATION OF FINDINGS: The following observations are made:

1.       The sample exhibits good physical  properties,  including an even spray
         pattern with negligible  sputtering  noted. The sample has a spray rate
         of 40.2  gms./sec.  and  generally  conforms  to its  labeled  content,
         including  98.1  percent  of its 312 g (11  oz.).  The  sample  emits a
         slightly citrus odor that is not unusually offensive.

2.       The sample  demonstrates good performance  characteristics  in removing
         labeled stains,  including paint,  spray paint, ink, and gum on various
         surfaces,  such as glass, metal, painted wood, bricks, and concrete. It
         should be noted that the  removal of stains  from  bricks and  concrete
         requires multiple cycles of vigorous scrubbing and rinsing.  Also, when
         removing  stains from  painted  wood and metal  surfaces,  it should be
         labeled that care is needed so that the original paint is not removed.

3.       The sample  provides easy to follow and  understand  use  instructions,
         including a list of substrates the Graffiti Remover can be used on. The
         labeling also includes various caution/warning statements. All labeling
         is written in English only.

CONSUMER TESTING LABORATORIES, INC.

/s/ HEMANT PATEL                                /s/ STEWART A. SATTER
----------------------------                    ----------------------------
HEMANT PATEL                                    STEWART A. SATTER
VICE PRESIDENT & TECHNICAL MANAGER              PRESIDENT

HP:dk

NOTE:  Unless notified in writing,  all samples will be disposed of after thirty
(30) days.
<PAGE>
CONSUMER TESTING LABORATORIES INC.  Soy Environmental Products, Inc.
                                   ----------------------------------
LABORATORY REPORT NO.: N41546
                      --------

                             SUMMARY OF TEST RESULTS

                                GRAFFITI REMOVER
                                ----------------


SAMPLE                                       SoyClean Graffiti Remover

Packaging: Style/Size                        Style: 05099/11 oz. (312 g.)
Product Form                                 Aerosol Can
Odor                                         Slightly Citrus/Not Offensive

CHEMISTRY
---------
Active Ingredients                           Labeled - from Soybean Oil
Physical Form                                Aerosol Spray-Mist
Water Solubility                             Rinses away with water

TEMPERATURE STABILITY
---------------------
High (120 degrees F - 24 Hrs.)               Do not store above 120 degrees F
Low (-10 degrees F - 24 Hrs.)                Best when used between 50 degrees
                                             - 90 degrees F

PERFORMANCE
-----------
Spray Paint: On Metal                        Good - Removed with ease
Spray Paint: On Painted Wood                 Good - Slight removal of base paint
Spray Paint: On Glass                        Good - Removed with ease
Spray Paint: On Brick/Concrete               Good - Required Vigorous
                                             Scrubbing/Rinsing
Effect on Base                               May Damage Painted Surfaces
Ease of Use                                  Good - Easy-to-Follow Instructions

OVERALL RATING                               Good
--------------
<PAGE>
CONSUMER TESTING LABORATORIES, INC.

         490 Neponset Street
         Canton, MA  02021
         617-828-8060  FAX 617-828-8518



TO:      Soy Environmental Products, Inc.
                  9135 Barton Street
                  Overland Park, KS 66214

ATTN:             Gary Haer

SUBJECT:          One (1) Sample of Soy Clean Aerosol  Driveway,  Sidewalk,  and
                  Patio  Cleaner,  Style  No.:  07007,  Size:  22 Oz.  (650 ML),
                  Manufactured by Soy Environmental Products, Inc., Made in USA.

REASON FOR  ANALYSIS:  Tests and  evaluation of the sample from the viewpoint of
physical  properties and performance  characteristics  to verify claims made and
evaluate the efficacy of its stain removal properties.

The report is not  intended as an analysis of the  composition  of the  product.
Also,   the   potential   toxicological,   dermatological,   physiological,   or
neurological damage caused by exposure to the product during its use, abuse, and
misuse are not covered within the scope of this report.  Also, our report is not
intended as an evaluation of the biodegradability  and i7on-toxic  properties of
the product as claimed.

EXECUTFVE SUMINIARY: The sample is rated as SATISFACTORY, downgraded from a good
overall rating due to its inability to completely  remove oil/grease stains from
asphalt and concrete, as labeled. The cleaner does remove grease from non-porous
surfaces, such as a barbecue or painted steel machinery.

it should be noted that the sample includes  detailed use instructions  (written
in English only),  along with precautions to be observed during use and a user's
warning regarding dangerous  properties of the product,  including  flammability
characteristics, a warning regarding damage caused due to prolonged overexposure
to the  product,  and a warning to keep  product  out of the reach of  children.
Consumer  Testing  Laboratories did not evaluate the  appropriateness,  validity
and/or correctness of this labeling.
<PAGE>
CONSUMER TESTING LABORATORIES, INC.
Laboratory Report No. N41547
Page 2 -


EVALUATION OF FINDINGS: The following observations are made:

1.       The sample exhibits good physical  properties,  including an even spray
         pattern with negligible  sputtering  noted. The sample has a spray rate
         of 0.87gms./pump. The sample does not conform to its labeled content of
         22 oz. (650 MI).  The sample  contained  550 MI or 84.6  percent of its
         labeled  size.  The  sample is white in color and does not emit an odor
         that is unusually offensive.

2.       The  sample  demonstrates  satisfactory  performance   characteristics,
         downgraded due to its inability to completely  remove oil/grease stains
         on asphalt or concrete as labeled. The directions were followed and the
         cycle repeated three times,  but a noticeable  dark area remained.  The
         sample  does  perform  well on  painted  metal  surfaces,  including  a
         barbecue and greasy  machinery.  The  directions  were followed and the
         grease was removed completely.

3.       The sample  provides easy to follow and  understand  use  instructions,
         including a list of substrates the cleaner can be used on. The labeling
         also  includes  various  caution/warning  statements.  All  labeling is
         written in English only.





CONSUMER TESTING LABORATORIES, INC.

----------------------------                     -------------------------------
HEMANT PATEL                                     STEWART A. SATTER
VICE PRESIDENT & TECHNICAL MANAGER               PRESIDENT

HP:dk

NOTE:  Unless notified in writing,  all samples will be disposed of after thirty
(30) days.
<PAGE>
CONSUMER TESTING LABORATORIES INC.   Soy Environmental Products, Inc.
                                    ----------------------------------    
LABORATORY REPORT NO.: N41547
                      --------

                             SUMMARY OF TEST RESULTS

                             GREASE AND TAR REMOVER
                             ----------------------

Sample                                     Driveway, Sidewalk and Patio Cleaner

Packaging: Style/Size                      Style: 07007/22 oz. Trigger Spray 
                                           Bottle

Contents, Labeled/Actual                   22 oz. (650 ml)/5550 ml

Product Form                               Milk-White Liquid

Odor                                       Slightly Citrus/Not Offensive

CHEMISTRY
---------
Active Ingredients                         Labeled - from Soybean Oil

PH                                         6.10

Water Solubility                           Rinses away with water

TEMPERATURE STABILITY
---------------------
High (120 degrees F - 24 Hrs.)             Labeled - For Best Results,
                                           Use between 50 degrees - 90 degrees F
Low (-10 degrees F - 24 Hrs.)                   "            "            "

PERFORMANCE
-----------
Tar                                        Satisfactory - Leaves Noticeable
                                           Residue

Grease/Oil                                 Satisfactory - Stain Remains 
                                           Slightly

Effects on Surfaces                        Good - when following instructions

Ease of Use                                Good - Spray-On/Hose-Off

Instructions                               Good - English Only

OVERALL RATING                             Good
--------------

COMMENTS                   Downgraded   due  to   remaining   stain  on  asphalt
                           following multiple removal attempts.