发明授权
- 专利标题: Antibody purification method
- 专利标题(中): 抗体纯化方法
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申请号: US13140601申请日: 2009-12-18
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公开(公告)号: US08497358B2公开(公告)日: 2013-07-30
- 发明人: Masato Suenaga , Takeshi Hayakawa , Takuya Muramoto
- 申请人: Masato Suenaga , Takeshi Hayakawa , Takuya Muramoto
- 申请人地址: JP Osaka
- 专利权人: Takeda Pharmaceutical Company Limited
- 当前专利权人: Takeda Pharmaceutical Company Limited
- 当前专利权人地址: JP Osaka
- 代理机构: Wenderoth, Lind & Ponack, L.L.P.
- 优先权: JP2008-324202 20081219
- 国际申请: PCT/JP2009/071182 WO 20091218
- 国际公布: WO2010/071208 WO 20100624
- 主分类号: C07K16/00
- IPC分类号: C07K16/00 ; C07K16/22
摘要:
Provided is a purification method that purifies an antibody to a high purity, effectively removes antibody polymer (or aggregate), and improves antibody recovery rate. An antibody purification method including a step for treating a solution containing an antibody by mixed mode chromatography in the presence of an amino acid is provided.
公开/授权文献
- US20110251374A1 ANTIBODY PURIFICATION METHOD 公开/授权日:2011-10-13
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