发明名称 |
Antibody purification |
摘要 |
The invention provides a method for producing a host cell protein-(HCP) reduced antibody preparation from a mixture comprising an antibody and at least one HCP, comprising an ion exchange separation step wherein the mixture is subjected to a first ion exchange material, such that the HCP-reduced antibody preparation is obtained.
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申请公布号 |
US7863426(B2) |
申请公布日期 |
2011.01.04 |
申请号 |
US20070732918 |
申请日期 |
2007.04.04 |
申请人 |
ABBOTT BIOTECHNOLOGY LTD. |
发明人 |
WAN MIN;AVGERINOS GEORGE;ZARBIS-PAPASTOITSIS GREGORY |
分类号 |
A61K39/395;C07K1/18;C07K16/00 |
主分类号 |
A61K39/395 |
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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