油化学
Online ISSN : 1884-2003
ISSN-L : 0513-398X
短ガラスキャピラリーガスクロマトグラフィーによる血液脂質中の多価不飽和脂肪酸の迅速測定法
日比野 英彦福田 信雄工藤 喜代志川村 光信内藤 周幸
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1984 年 33 巻 9 号 p. 625-627

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This paper reports a rapid quantitative analysis of polyunsaturated fatty acids (PUFA) of human plasma, platelet and erythrocyte lipids by short capillary column gaschromatography. Determination of biologically important fatty acids such as linoleate, di-homo-γ-linolenate, arachidonate, icosapentanoate, docosahexanoate, within 5 minutes was carried out. Unknown or unclassified components were found in the lipids of platelets and erythrocytes in the vicinity of palmitate and stearate peaks. For quantification of the weight content of fatty acids, tricosanoic acid, which dose not overlap any biologically important PUFA mentioned above, can be used as the internal standard.

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