Biotinsilane compounds and a binding matrix containing these compounds

US5851840A · kind A · utility

Assignee

• Boehringer Mannheim GmbH · DE

Inventors

• Peter Sluka · Weilheim, DE
• Hans-Georg Batz · Tutzing, DE

Key dates

• Filing date: Dec 31, 1996
• Grant date: Dec 22, 1998
• Expiry date: Dec 31, 2016

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S436/823
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

The invention concerns a binding matrix containing a carrier material with an oxidic surface and a solid phase reactant covalently bound thereto via anchor groups which is capable of binding to at least one free reaction partner, which is characterized in that the solid phase reactant forms a diluted and essentially laterally homogeneous binding layer on the surface of the carrier material and that the anchor groups are silane groups and are linked to the solid phase reactant via a spacer molecule.