PROCÉDÉ CHROMATOGRAPHIQUE POUR COLLECTER LE FACTEUR VII DE COAGULATION SANGUINE AVEC UN RENDEMENT ÉLEVÉ

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专利权人:

KM Biologics Co.; Ltd.

发明人:

申请号：

EP17884308.2

公开号：

EP3560946A1

申请日:

2017.12.20

申请国别(地区):

EP

年份:

2019

代理人:

摘要：

A chromatographic method for collecting blood coagulation factor VII (Factor VII) and/or activated blood couagulation factor VII (activated Factor VII) from plasma-derived fractions with high yield is provided. In accordance with the method of the present invention, Factor VII and/or activated Factor VII of interest can be collected with a recovery rate of as high as 90% or more by letting Factor VII and/or activated Factor VII which fails to be adsorbed to a first anion exchange resin and remains in a non-adsorption fraction be adsorbed in a second anion exchange resin.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/