壳聚糖的提取与抗菌凝胶制备的实验教学设计
程冬炳, 段俊新, 高海玉

Experimental Teaching Design on Chitosan Extraction and Preparation of Antibacterial Gel
Dong-Bing Cheng, Junxin Duan, Haiyu Gao
图7 由虾壳制备的壳聚糖分散于水中后体系形成的凝胶图