Exhibit
23.1
Consent
of Independent Auditors
Board
of
Directors
BioCheck,
Inc.
Foster
City, California
CONSENT
OF CERTIFIED PUBLIC ACCOUNTANTS
We
consent to the use of our audit report dated January 23, 2006, with respect
to
the balance sheets of BioCheck, Inc., as of December 31, 2004 and 2003, and
the
related statements of operations, stockholders’ equity and cash flows for the
years then ended, which report appears in the Form 8-K/A of Oxis International,
Inc. dated February 10, 2006.
Williams
& Webster, P.S.
Certified
Public Accountants
Spokane,
Washington
February
9, 2006