Liquid reagent set for L-lactate determination
US6030802A · kind A · utility
0Cited by
8References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 9, 1998 |
| Grant date | Feb 29, 2000 |
| Priority date | — |
| Expiry date | Jun 9, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/975
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The invention provides sets of liquid reagents that afford calibration stability in an enzyme based spectrophotometric assay for the measurement of lactate in patient samples. The reagent sets include a lactate oxidase, a peroxidase, a hydrogen donor, an agent that substantially prevents ascorbic acid interference, and agent that substantially prevents bilirubin interference, a coupling agent, a buffer and, optionally, a preservative. The invention further provides methods for using the liquid reagent sets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.