Method for purifying interferon
US4465622A · kind A · utility
26Cited by
2References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 1982 |
| Grant date | Aug 14, 1984 |
| Priority date | — |
| Expiry date | Jun 7, 2002 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07K14/56
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A method for purifying interferon having anti-cancer effects or anti-viral effects, wherein highly purified interferon can be easily obtained by a single operation in a recovery of about 100%. In this method, interferon is obtained by specifically adsorbing interferon onto a carrier containing acrylonitrile polymer and eluting the adsorbed interferon with an appropriate buffer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.