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
SG11201403258V(A)
申请公布日期
2014.07.30
申请号
SG11201403258V
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
