Retention behaviors of uronic acid-containing polysaccharides and neutral polysaccharides in HPGPC

被引：0
|
作者：
Liu, CP [1 ]
Bao, XF [1 ]
Fang, JN [1 ]
机构：
[1] Chinese Acad Sci, Shanghai Inst Biol Sci, Shanghai Inst Mat Med, Shanghai 200031, Peoples R China
来源：
CHINESE CHEMICAL LETTERS | 2001年 / 12卷 / 10期
关键词：
polysaccharides; HPGPC; molecular weights;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The chromatographic behaviors of several uronic acid-containing polysaccharides and neutral polysaccharides were investigated in HPGPC for the first time. The effects of sample concentration and ionic strength of mobile phase on retention time were studied. The mechanism for the effects on Mw determination results of polysaccharides by HPGPC was also discussed.
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页码：909 / 912
页数：4
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