摘要
采用邻苯二甲醛衍生化法衍生葡萄酒中的游离氨基酸，以反相高效液相色谱法对葡萄酒中１８种氨基酸进行了测定，方法简单、迅速，２５ｍｉｎ即可完成１８种氨基酸的分离。精密度及回收率实验结果令人满意。
Reversed phase liquid chromatography was employed to determine 18 free amino acids in wines with o-phthadialdehyde (OPA) as derivatizing reagent.The method is simple and rapid. 18 free amino acids were separated and determined in 25 minutes with satisfactory decision and recovery rate.
出处
《分析测试学报》
CAS
CSCD
1997年第6期5-7,共3页
Journal of Instrumental Analysis
基金
山东省自然科学基金
关键词
葡萄酒、氨基酸
反相高效液相色谱法
衍生化
Wine, Amino acid, Reversed phase liquid chromatography Derivatizing reagent.
