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:
Apr. 13, 1982
Filed:
Jun. 23, 1980
Applicant:
Inventors:
Allan L Louderback, Temple City, CA (US);
Paul R Szatkowski, Bethel, CT (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; C09K / ;
U.S. Cl.
CPC ...
252408 ; 2323 / ; 23901 ; 23902 ; 23905 ; 23908 ; 23913 ; 23916 ; 424-2 ; 424-3 ; 435-2 ; 435-4 ; 435 16 ; 435 17 ; 435 21 ; 435 22 ; 435 26 ;
Abstract
A blood biochemistry control standard for the quality control of the analytical measurement of blood biochemistry components is disclosed. The control standard comprises an aqueous suspension of red blood cells which have been stabilized by mild treatment with aldehyde and saline and then slowly equilibrated with at least one additionally incorporated non-gaseous biochemical analyte in a concentration of clinical significance.