作为用于分离糖脂的离子交换剂的二乙氨基乙基硅胶和二乙氨基乙基可控多孔玻璃。
DEAE-silica gel and DEAE-controlled porous glass as ion exchangers for isolation of glycolipids.
作者信息
Kundu S K, Chakravarty S K, Roy S K, Roy A K
出版信息
J Chromatogr. 1979 Feb 11;170(1):65-72. doi: 10.1016/s0021-9673(00)84238-7.
PMID:232503
Abstract
DEAE-silica gel and DEAE-controlled porous glass have been used for the quantitative isolation of gangliosides and neutral glycosphingolipids from animal tissues and cells. A direct comparative study between DEAE-silica gel, DEAE-controlled porous glass and DEAE-Sephadex was made; the results indicated that DEAE-silica gel is preferable to the other two ion exchangers. DEAE-silica gel has also been found to be suitable for the fractionation of ganglioside mixtures.
摘要
二乙氨基乙基硅胶和二乙氨基乙基可控多孔玻璃已用于从动物组织和细胞中定量分离神经节苷脂和中性糖鞘脂。对二乙氨基乙基硅胶、二乙氨基乙基可控多孔玻璃和二乙氨基乙基交联葡聚糖进行了直接比较研究；结果表明，二乙氨基乙基硅胶比其他两种离子交换剂更具优势。还发现二乙氨基乙基硅胶适用于神经节苷脂混合物的分级分离。
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