Journal of Chromatography A 2012-07-20

Microchannel liquid-flow focusing and cryo-polymerization preparation of supermacroporous cryogel beads for bioseparation

Junxian Yun, Changming Tu, Dong-Qiang Lin, Linhong Xu, Yantao Guo, Shaochuan Shen, Songhong Zhang, Kejian Yao, Yi-Xin Guan, Shan-Jing Yao, Junxian Yun, Changming Tu, Dong-Qiang Lin, Linhong Xu, Yantao Guo, Shaochuan Shen, Songhong Zhang, Kejian Yao, Yi-Xin Guan, Shan-Jing Yao

Index: J. Chromatogr. A. 1247 , 81-8, (2012)

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Abstract

Highlights ► We use micro-flow focusing and cryo-polymerization method to prepare cryogel beads. ► The cryogel microbeads were grafted by monomer with cation-exchange groups. ► Protein chromatography by the packed bed of cryogel microbeads was investigated.