| 发明名称 |
Process for the isolation and purification of alpha-interferons |
| 摘要 |
The invention relates to a process for the isolation and purification of alpha -interferons by (a) dissolution of the interferon-containing crude product in guandine. HCl solution and precipitation by dilution with water and/or (b) by chromatography on an HIC column under renaturing conditions.
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| 申请公布号 |
US4845032(A) |
申请公布日期 |
1989.07.04 |
| 申请号 |
US19860842185 |
申请日期 |
1986.03.21 |
| 申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
OBERMEIER, RAINER |
| 分类号 |
C12P21/00;A61K38/21;C07K1/20;C07K14/52;C07K14/555;C07K14/56 |
主分类号 |
C12P21/00 |
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代理人 |
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