System for the determination of glucose in fluids
US4391906A · kind A · utility
157Cited by
9References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 15, 1982 |
| Grant date | Jul 5, 1983 |
| Priority date | — |
| Expiry date | Mar 15, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/144444
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention involves an improved test system for the determination of glucose in aqueous fluids of the type which comprises glucose oxidase, a peroxidatively active substance and chromogen. The improvement involves the use of m-anisidine as a chromogen which permits the semi-quantitative determination of glucose at higher concentrations than is possible with previously used chromogens.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.