申请人:Momenta Pharmaceuticals, Inc.
公开号:US10317410B2
公开(公告)日:2019-06-11
A multi-dimensional chromatographic method for the separation of N-glycans. The method comprises providing a glycan preparation that includes at least one negatively charged N-glycan. The glycan preparation is then separated by anion-exchange chromatography and at least one secondary chromatographic technique.
一种分离 N-聚糖的多维色谱法。该方法包括提供一种包含至少一种带负电荷的 N-聚糖的聚糖制备物。然后用阴离子交换色谱法和至少一种二级色谱技术分离该聚糖制剂。