GRILLBERGER LEOPOLD,REITER MANFRED,MUNDT WOLFGANG,MITTERER ARTUR,HASSLACHER MEINHARD,KREIL THOMAS
申请号：
NZ62908313
公开号：
NZ629083A
申请日:
2013.06.13
申请国别(地区):
NZ
年份:
2016
代理人:
摘要：
A method for removing a viral contaminant from a preparation, being a cell culture medium or at least a component of a cell culture medium is disclosed. The method comprises subjecting the preparation to filtration for at least about 24 hours through a virus filter having an effective pore size of maximum about 75 nm. The use of a virus filter in filtration of at least about 24 hours is disclosed where the virus filter has an effective pore size of maximum about 75 nm for the removal of viral contaminant from a preparation, being a cell culture medium or at least a component of a cell culture medium.
