Title: IMMOBILIZED BETA-GALACTOSIDASE: PREPARATION AND CHARACTERIZATION
Page Range: p.813-823
Author(s): Ji Zhang; Shengtang Zhang; Jiayu Zeng; Yunpu Wang; Yongfeng Wang
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Journal: Polymers and Polymer Composites
Issue Year: ppc
Volume: 14
Issue No: No.8
Abstract
Details are given of a new enzyme support consisting of magnetic composite microspheres. It was prepared from Artemisia seed gum, chitosan and magnetic fluid. The microspheres contained reactive aldehyde groups that reacted well with the free amino groups