The present invention relates to a method for harvesting recombinant proteins from mammalian cell culture fluid. The method makes use of cationic polymers, non-ionic polymers and non-ionic surfactants.
申请公布号
KR20140103320(A)
申请公布日期
2014.08.26
申请号
KR20147019193
申请日期
2012.12.14
申请人
AMGEN INC.
发明人
MCNERNEY THOMAS M.;PETTY KRISTA;THOMAS ANNE C.;ZHAO XIAOYANG
