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:
Feb. 10, 1998
Filed:
Jan. 16, 1996
Applicant:
Inventors:
Masakazu Danno, Amagasaki, JP;
Toshiro Hanada, Amagasaki, JP;
Assignee:
Wako Pure Chemical Industries, Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
C12Q / ;
U.S. Cl.
CPC ...
435 17 ; 435194 ;
Abstract
A stable two-part liquid reagent composition for measuring creatine kinase activity contains, in the first part, adenosine 5'-adiphosphate, kexokinase or glucokinse, nicotinamide adenine dinucleotide (phosphate), glucose-6-phosphate dehydrogenase, and thioglycerol, 2-mercaptoethanol, or 2-mercaptoethanesulfonic acid or a salt thereof; and contains, the second part, creatine phosphate at a pH of 7.5 to 10.0. Glucose and magnesium ions can be included in either part or in both parts. The two-part composition is stable even after being stored for 3 months at 10.degree. C.