PHOSPHOLIPID PROFILING OF SEDIMENTS USING P-31 NUCLEAR-MAGNETIC-RESONANCE

被引：8
|
作者：
BARDYGULANONN, LG
KASTER, JL
GLONEK, T
机构：
[1] MIDWESTERN UNIV,MR LAB,CHICAGO,IL 60615
[2] UNIV WISCONSIN,CTR GREAT LAKES STUDIES,MILWAUKEE,WI 53204
来源：
LIPIDS | 1995年 / 30卷 / 11期
关键词：
D O I：
10.1007/BF02536290
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
A phosphorus-31 nuclear magnetic resonance method has been developed for the determination of aquatic sediment phospholipid profiles that may be generally applied to all soils and deposits containing viable cellular material. A method of scrubbing chloroform/methanol extracts with potassium acid phosphate overcomes adverse signal broadening from the mineral component, permitting eleven sediment phospholipids to be determined at the quantitative level.
引用
收藏
页码：1047 / 1051
页数：5
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