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发明授权
CN101397339B 糖蛋白中去除/灭活病毒的方法 有权

糖蛋白中去除/灭活病毒的方法
摘要：
本发明公开了一种去除和/或灭活糖蛋白中的病毒的方法，所述的方法选自下述步骤的一种或多种，并且所述步骤的顺序可以任意交换：(a)将糖蛋白进行有机溶液处理；所述的有机溶液处理选自形成沉淀和/或悬浮液搅拌处理；(b)将糖蛋白进行微孔膜过滤；(c)将糖蛋白进行离子交换层析。
摘要（英）：

The invention discloses a method for removing and/or blanching the virus in glycosidoprotein, which is selected from one or a plurality of the following steps, and the order of the steps can be randomly exchanged: (a) the glycosidoprotein is treated by an organic solution, and the treatment of the organic solution is selected from self-formation precipitation and/or suspending liquid stirring; (b) the glycosidoprotein is filtered by microporous film; and (c) ion-exchange chromatography is conducted to the glycosidoprotein.

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