Storable protein solution

US5460944A · kind A · utility

Assignee

• Boehringer Mannheim GmbH · DE

Inventors

• Norbert Franken · Starnberg, DE
• Nicholas Hoyle · Tutzing, DE
• Gunter Pappert · Tutzing, DE

Key dates

• Filing date: Apr 21, 1993
• Grant date: Oct 24, 1995
• Expiry date: Apr 21, 2013

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S436/826
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

The present invention provides a storable POD conjugate solution, characterised by a pH value of 5.0 to 6.5, adjusted by means of an organic buffer substance with a concentration of 40 to 100 mmol/l, and 0.05 to 1.0 mol/l magnesium aspartate.