食品科学 ›› 2009, Vol. 30 ›› Issue (3): 284-287.doi: 10.7506/spkx1002-6630-200903064

• 专题论述 • 上一篇    下一篇

GC-O法在食品风味分析中的应用

张 青,王锡昌*,刘 源   

  1. 上海海洋大学食品学院
  • 收稿日期:2008-02-11 修回日期:2008-09-01 出版日期:2009-02-01 发布日期:2010-12-29
  • 通讯作者: 王锡昌 E-mail:xcwang@shfu.edu.cn
  • 基金资助:

    “十一五”国家科技支撑计划项目(2006BAD05A03);农业部“948”项目(2006-G43);
    上海市重点学科建设项目(T1102);上海市教委科研创新项目(08YZ117)

Applications of Gas Chromatography-Olfactometry (GC-O) in Food Flavor Analysis

ZHANG Qing,WANG Xi-chang*,LIU Yuan   

  1. (College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China)
  • Received:2008-02-11 Revised:2008-09-01 Online:2009-02-01 Published:2010-12-29
  • Contact: WANG Xi-chang*, E-mail:xcwang@shfu.edu.cn

摘要:

气相色谱- 嗅觉测量法(gas chromatography-olfactometry,GC-O)是一种从复杂的混合物中选择和评价气味活性物质的有效方法。本文简单介绍了它的发展、原理、四类强度分析方法及其在食品风味分析中的应用。

关键词: 气相色谱-嗅觉测量, 气味活性物质, 风味, 应用

Abstract:

Gas chromatography-olfactometry (GC-O) is an efficient tool to select and evaluate odor-active compounds from a complicated mixture. The development, principle and four analytical methods of intensity as well as its applications in food flavor were introduced in this paper.

Key words: gas chromatography-olfactometry (GC-O), odor active compound, flavor, application

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