一种分离纯化透明质酸的新型离子交换剂

A Novel Ion Exchange Resin for Purification of Hyaluronic Acid

以含有多个氮原子的组氨酸对强碱型阴离子树脂进行修饰 ,获得一种新型的离子交换剂。用该离子交换剂对透明质酸粗品进行离子交换层析 ,使透明质酸与蛋白质、核酸达到有效的分离。

A novel ion exchanger prepared from a strong anion resin modified with histidine was used for purifying crude hyaluronic acid to achieve a successful separation from protein and nucleic acids.