Development of Core-shell Magnetic Mesoporous SiO2 Microspheres for the Immobilization of Trypsin for Fast Protein Digestion

Dawei Qi¹, Yonghui Deng¹, Yingchao Liu², Huaqing Lin¹, Chunhui Deng^1*, Yan Li¹, Xiangmin Zhang¹, Pengyuan Yang¹ and Dongyuan Zhao¹

¹Department of Chemistry, Fudan University, Shanghai 200433, China

²Shanghai Neurosurgical Center, Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai 200040, China

^*Corresponding Author: Chunhui Deng, Department of Chemistry, Fudan University, Shanghai 200433, China, Fax: 86-21-65641740