| 发明名称 |
PROTEIN PURIFICATION METHOD |
| 摘要 |
<p>The present invention provides a method for purifying a protein to remove impurities from a mixture liquid containing a desired protein and the impurities, comprising the step of performing filtration using a porous membrane having a graft chain on a pore surface and an anion-exchange group fixed to the graft chain.</p> |
| 申请公布号 |
EP2226331(A1) |
申请公布日期 |
2010.09.08 |
| 申请号 |
EP20080842007 |
申请日期 |
2008.09.26 |
| 申请人 |
ASAHI KASEI CHEMICALS CORPORATION |
发明人 |
SHIRATAKI, HIRONOBU;SHINOHARA, NAOYUKI |
| 分类号 |
C07K1/18 |
主分类号 |
C07K1/18 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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