**Exhibit 31.2**

 

**CERTIFICATION**

 

I, William H. Critchfield, Senior Vice President and Chief FinancialOfficer certify that:

 

1.              I have reviewed thisquarterly report on Form 10-QSB of Corgenix Medical Corporation.

 

2.              Based on my knowledge, thisquarterly report does not contain any untrue statement of a material fact oromit to state a material fact necessary to make the statements made, in lightof the circumstances under which such statements were made, not misleading withrespect to the period covered by this quarterly report.

 

3.              Based on my knowledge, thefinancial statements, and other financial information included in this report,fairly present in all material respects the financial condition, results ofoperations and cash flows of the registrant as of, and for, the periodspresented in this quarterly report;

 

4.              The small business issuer’sother certifying officers and I are responsible for establishing andmaintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and15d-15(e)) and internal control over financial reporting (as defined inExchange Act Rules 13a-15(f) and 15d-15(f)) for the small businessissuer and have:

 

a.              Designed such disclosurecontrols and procedures, or caused such disclosure controls and procedures tobe designed under our supervision, to ensure that material information relatingto the small business issuer, including its consolidated subsidiaries, is madeknown to us by others within those entities, particularly during the period inwhich this report is being prepared;

 

b.             Evaluated the effectivenessof the small business issuer’s disclosure controls and procedures and presentedin this report our conclusions about the effectiveness of the disclosurecontrols and procedures, as of the end of the period covered by this reportbased on such evaluation; and

 

c.              Disclosed in this report anychange in the small business issuer’s internal control over financial reportingthat occurred during the small business issuer’s most recent fiscal quarter(the small business issuer’s fourth fiscal quarter in the case of a quarterlyreport) that has materially affected, or is reasonably likely to materiallyaffect, the small business issuer’s internal control over financial reporting;and

 

5.              The small business issuer’sother certifying officers and I have disclosed, based on our most recentevaluation of internal control over financial reporting, to the small businessissuer’s auditors and the audit committee of registrant’s board of directors:

 

a.              All significant deficienciesin the design or operation of internal control over financial reporting whichare reasonably likely to adversely affect the small business issuer’s abilityto record, process, summarize and report financial information; and

 

b.             Any fraud, whether or notmaterial, that involves management or other employees who have a significantrole in the small business issuer’s internal control over financial reporting.

 
| Date:  May 15, 2008                           |
|----------------------------------------------------|
|                                               |
| /s/  William H. Critchfield                        |   |
| Senior  Vice President and Chief Financial Officer |

 

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