Method and reagent for determining LD-1 isoenzyme
US5158873A · kind A · utility
3Cited by
3References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 6, 1989 |
| Grant date | Oct 27, 1992 |
| Priority date | — |
| Expiry date | Nov 6, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/2525
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A rapid and specific method and reagent for determining LD-1 isoenzyme in biological fluids by incorporating a chaotropic agent, such as sodium perchlorate, into an LDH assay reagent system. The chaotropic agent produces an immediate inactivation of the LDH isoenzymes containing one or more `M` type subunits while the LTD-1 isoenzyme remains stable and is simultaneously measured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.