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中国农学通报

中国农学通报 ›› 2010, Vol. 26 ›› Issue (20): 94-97.

• 食品 营养 检测 安全 • 上一篇    下一篇

水果醋中有机酸成分的分析

刘凤珠 李晓 王颖颖   

  • 收稿日期:2010-03-12 修回日期:2010-06-02 出版日期:2010-10-20 发布日期:2010-10-20

Analysis of organic acids in fruit vinegar

  • Received:2010-03-12 Revised:2010-06-02 Online:2010-10-20 Published:2010-10-20

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摘要：

本文以陈醋作对照分析，采用气相色谱-质谱联用（GC-MS）对沙棘醋、柿子醋及苹果醋中的有机酸含量进行了分析测试。实验数据显示，果醋富含多种有机酸，以沙棘醋最多，共46种；柿子醋有25种；苹果醋32种；陈醋35种。果醋含有一些特殊的有机酸，具有较高的营养保健功效。

关键词: 科技特派员制度, 科技特派员制度, 特征, 功能

Abstract:

The nutritive compositions of fruit vinegars ( seabuckthorn vinegar, persimmon vinegar and apple vinegar) were studied in this paper, by comparing with mature vinegar. Gas chromatography-mass spectrometry (GC-MS) were employed to determine the organic acid. fruit vinegar had much organic acid, and seabuckthorn vinegar had the most（total 46）, persimmon vinegar contain 25, apple vinegar contain 32, mature vinegar contain 35. fruit vinegars contains some special organic acids, and had much healthy function.