| 葡萄酒中游离氨基酸的高效液相色谱法测定 |
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| 引用本文： | 刘保东,王维.葡萄酒中游离氨基酸的高效液相色谱法测定[J].分析测试学报,1997,16(6):5-7. |
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| 作者姓名： | 刘保东 王维 |
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| 作者单位： | 山东大学实验中心!济南250100(刘保东，关家锐，王吉顺，王淑仁)，烟台开发区商检局!264000(王维) |
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| 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。
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| 关 键 词： | 葡萄酒、氨基酸 反相高效液相色谱法 衍生化 |
Determination of Free Amino Acids in Wines by Reversed Phase Liquid Chromatography |
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| Liu Baodong,Wang Wei,Guan Jiarui,Wang Jishun,Wang Shuren.Determination of Free Amino Acids in Wines by Reversed Phase Liquid Chromatography[J].Journal of Instrumental Analysis,1997,16(6):5-7. |
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| Authors: | Liu Baodong Wang Wei Guan Jiarui Wang Jishun Wang Shuren |
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| Abstract: | 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. |
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| Keywords: | Wine Amino acid Reversed phase liquid chromatography Derivatizing reagent |
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