兰州大学学报（医学版）2012，Vol.38Issue(4)：62-65,4.
衍生化气相色谱法测定生物样品中游离脂肪酸
Derivative technology in analysis of free fatty acids in biological samples by gas chromatography
摘要
Abstract
Three methods were adopted in the analysis of free fatty acids in biological samples with gas chromatography: alkylation, silicon alkylation and animation. Different derivative reagents were used. Alkyl halide, diazoalkane, pentafluoro-benzyl, H2SO4-CH3OH and BF3-CH3OH mainly contributed to alkylation, while N-methyl-N (trimethylsily) trifluoroacetamide and N-O-bis (trimethylsily) trifluoroacetamide were silicon alkylation reagents, and dimethylamine and deoxo-fluor regents were used for amination.关键词
衍生化/气相色谱/生物样品/游离脂肪酸Key words
derivatization/ gas chromatography/ biological sample/ free fatty acid分类
医药卫生引用本文复制引用
卫阳飞,戚欢阳,杨永建,李强..衍生化气相色谱法测定生物样品中游离脂肪酸[J].兰州大学学报（医学版）,2012,38(4):62-65,4.基金项目
甘肃省自然科学基金(1010RJZA123) （1010RJZA123）
兰州大学中央高校基本科研业务费(lzujbky-2011-102) （lzujbky-2011-102）
