General purpose in vitro anticoagulant
US4116635A · kind A · utility
17Cited by
6References
10Claims
0Family size
Inventor
Key dates
| Filing date | Mar 14, 1977 |
| Grant date | Sep 26, 1978 |
| Priority date | — |
| Expiry date | Mar 14, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Q1/56
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A process for testing a blood sample as for coagulation, hematology, chemistries, enzymes, electrolytes and trace metals which involves the addition of a particular anticoagulant. The anticoagulant is a calcium chelating agent having a Log K' of from about 3.4 to 4.2.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.