Methods for quantifying protein leakage from protein based affinity chromatography resins

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专利权人:

Nanying Bian

发明人:

Nanying Bian

申请号：

US12584931

公开号：

US08338577B2

申请日:

2009.09.15

申请国别(地区):

US

年份:

2012

代理人:

摘要：

The present invention provides methods of quantifying protein leakage from a protein based affinity chromatography media (e.g., protein A, protein G and protein L based affinity chromatography media), where such a protein is used for isolating and/or removing a molecule which binds the protein (e.g., an immunoglobulin).

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