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:
Sep. 05, 1978
Filed:
Jan. 21, 1977
Applicant:
Inventors:
Jerry W Denney, Carmel, IN (US);
Robert L Long, Spartanburg, SC (US);
Assignee:
American Monitor Corporation, Indianapolis, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K / ; G01N / ; G01N / ;
U.S. Cl.
CPC ...
2323 / ; 252408 ;
Abstract
An alkaline picrate reagent system useful for the quantitation of creatinine in biological fluids. Interference from constituents normally found in serum or urine is eliminated by the use of dimethylsulfoxide with preferably an aralkane detergent in combination with a kinetic or reaction rate analysis mode. It obviates the need for any pretreatment of the sample, and avoids the need of other chemicals in the system which if allowed to contaminate glassware would have a deleterious effect on other analyses performed in the laboratory.