Patent · US Expired

Process for the determination of a component of an immune reaction in a plasma sample

US5068179A · kind A · utility

0Cited by

4References

10Claims

0Family size

Assignee

Boehringer Mannheim GmbH · DE

Inventors

Rolf Deeg · Seeshaupt, DE
Rainer Wehner · Tutzing, DE
Johann Mattersberger · Munich, DE
Udo Becker · Heiligkreuzsteinach, DE

Key dates

Filing date	Oct 18, 1988
Grant date	Nov 26, 1991
Priority date	—
Expiry date	Oct 18, 2008

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S436/825
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The present invention provides a method for the determination of a component of an immune reaction in a plasma sample using an immunoassay at a temperature of from 15.degree. to 40.degree. C., where one of the reactive components is in solid phase. The invention involves adding an amount of plasminogen activator sufficient to eliminate interference by fibrinogen with the component to be determined.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.