Process for preparing globin from haemoglobin and globin obtained by this process
US4543209A · kind A · utility
6Cited by
8References
19Claims
0Family size
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Key dates
| Filing date | Jul 6, 1984 |
| Grant date | Sep 24, 1985 |
| Priority date | — |
| Expiry date | Jul 6, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S530/829
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An 80% alcoholic solution of haemoglobin having a pH close to 3 is adsorbed on active charcoal at less than 20.degree. C. while continuously stirring and the globin solution obtained is separated out by centrifuging or filtering. The globin obtained is depigmented.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.