Patent · US Expired

Composition for the kinetic determination of glucose

US4254220A · kind A · utility

8Cited by
4References
5Claims
0Family size

Assignee

Inventor

Key dates

Filing dateOct 5, 1979
Grant dateMar 3, 1981
Priority date
Expiry dateOct 5, 1999

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12Q1/54
  • WIPO fieldBiotechnology
  • WIPO sectorChemistry

Abstract

A composition for the determination of glucose in the kinetic mode comprising the enzymes glucose-oxidase and peroxidase, a buffer system, a component containing an aromatic ring with a phenolic hydroxyl attached to said ring, a component containing a reactive group containing a structure derived from 1-phenyl-5-pyrazolinone and a substance which inhibits glucose-oxidase but not peroxidase.

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