Method and material for detecting and quantitating fetal erythrocytes in adults
US3975156A · kind A · utility
12Cited by
3References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 10, 1975 |
| Grant date | Aug 17, 1976 |
| Priority date | — |
| Expiry date | Nov 10, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/108331
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
By differential elution of hemoglobin from fetal and adult erythrocytes using a succinic acid/succinate or a malic acid/malate buffer, fetal erythrocytes in adult blood may be detected and quantitated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.