Patent · US Expired

Process for immobilizing a protein containing substance on a solid phase

US5310885A · kind A · utility

249Cited by

9References

9Claims

0Family size

Assignee

Boehringer Mannheim GmbH · DE

Inventors

Josef Maier · Eichstätt, DE
Dieter Mangold · Frankenthal (Pfalz), DE
Reiner Schlipfenbacher · Lampertheim, DE

Key dates

Filing date	May 19, 1992
Grant date	May 10, 1994
Priority date	—
Expiry date	May 19, 2012

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S530/817
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The present invention provides a process for immobilizing a protein or protein containing substance. The material to be immobilized is aggregated, contacted in a liquid with a hydrophilic solid phase and the solid phase, after contact has taken place, is dried. The present invention is also concerned with the solid phase prepared by this process and with the use thereof for analytical determination.

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