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:
Jan. 27, 1987
Filed:
Jul. 17, 1984
Applicant:
Inventor:
Manfred Baier, Pocking-Possenhofen, DE;
Assignee:
Boehringer Mannheim GmbH, Mannheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ; G01N / ; G01N / ;
U.S. Cl.
CPC ...
436518 ; 435-7 ; 436528 ; 436529 ; 436530 ; 436531 ; 436532 ; 436533 ; 436534 ; 436825 ; 436826 ;
Abstract
The invention is an improvement in a heterogeneous immunoassay, and reagent therefore, for the determination of a substance in a blood serum or plasma sample, such as a parnter of an immune reaction, in which one of the reaction partners is adsorbed on a solid carrier, the improvement comprises adding a detergent to the incubation medium of the reaction, in an amount of 0.0001 to 0.01% (w/v) to reduce interferences from the serum or plasma.