The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 1998
Filed:
Mar. 06, 1995
Applicant:
Inventor:
Shing Fai Kwan, Ventura, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q / ; C12Q / ; G01N / ;
U.S. Cl.
CPC ...
435 15 ; 435 26 ; 435 74 ; 435 25 ; 436 68 ; 436 63 ; 436-4 ; 436904 ;
Abstract
A stable single reagent for the determination of carbon dioxide in serum is provided as an aqueous solution of diagnostically amounts and NADH and/or NADPH, and a stabilizing system therefore reactively stabilized PEPC and a substrate for reacting with bicarbonate ion under alkaline conditions in the presence of PEPC.