Media for membrane ion exchange chromatography

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专利权人:

发明人:

申请号：

EP08166546.5

公开号：

EP2060316B1

申请日:

2008.10.14

申请国别(地区):

EP

年份:

2012

代理人:

摘要：

Media for chromatographic applications, wherein the media is a membrane having a surface coated with a polymer such as a polyethyleneimine. The immobilized polymer coating is modified with a charge-modifying agent to impart quaternary ammonium functionality to the media. The media is well suited for chromatographic purification of virus.

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中国工程科技知识中心

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