| 固相微萃取技术的进展及其在食品分析中应用的现状 |
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| 引用本文： | 胡国栋. 固相微萃取技术的进展及其在食品分析中应用的现状[J]. 色谱, 2009, 27(1): 1-8 |
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| 作者姓名： | 胡国栋 |
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| 作者单位： | China National Research Institute of Food and Fermentation Industries, Beijing 100027, China |
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| 摘 要： | 固相微萃取(SPME)是当今色谱分析中使用极为广泛的样品前处理方法，这一技术将萃取、浓缩、解吸、进样等功能集于一体，灵敏度高且操作简便。该文简要介绍了近年来SPME涂层、装置及相应技术的演变，综述了SPME在国内外食品分析中的应用现状，并讨论了国内部分研究者在采用这一技术进行定量分析时存在的一些共性问题。
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| 关 键 词： | 固相微萃取 食品安全 食品分析 食品风味 综述 |
| 收稿时间： | 2008-08-10 |
| 修稿时间： | 2008-10-14 |
Advances of solid-phase microextraction and current status of application in food analysis |
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| HU Guodong. Advances of solid-phase microextraction and current status of application in food analysis[J]. Chinese journal of chromatography, 2009, 27(1): 1-8 |
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| Authors: | HU Guodong |
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| Affiliation: | China National Research Institute of Food and Fermentation Industries, Beijing 100027, China |
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| Abstract: | Solid-phase microextraction (SPME) has been widely used as a sample preparation technique in current chromatography. SPME integrates extraction, concentration, desorption and injection in one step, which is highly sensitive and easy to operate. This review briefly introduces the evolution of the coating, equipment and corresponding techniques of SPME in recent years. It also summarizes SPME applications in food analysis and discusses some of the common issues found in quantitative analysis. |
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| Keywords: | solid-phase microextraction (SPME) food analysis food flavor food safety review |
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