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.
申请公布号 WO2007117490(A3) 申请公布日期 2008.11.20
申请号 WO2007US08359 申请日期 2007.04.04
申请人 ABBOTT BIOTECHNOLOGY LTD.;WAN, MIN, W.;AVGENINOS, GEORGE;ZARBIS-PAPASTOITSIS, GREGORY 发明人 WAN, MIN, W.;AVGENINOS, GEORGE;ZARBIS-PAPASTOITSIS, GREGORY
分类号 A61K39/395;C07K1/18;C07K1/20;C07K1/36;C07K16/00;C07K16/24 主分类号 A61K39/395
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