摘要
用红外光谱仪测定甲壳素的脱乙酰度,方法简便、快速,重现性和回收率较高.
A method of determination the no-acetylization content of p oly-N-acety l-D-glu-cosamine.The method was simply and q uickly.Recov ery and precision were better.
关键词
红外光谱法
测定
甲壳素
脱乙酰度
回收率
infrared spectroscopy
poly-N-ace tyl-D-glucosamine
noacet ylization
