| 样品前处理-色谱分析在线联用技术的研究进展 |
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| 引用本文： | 钟启升,胡玉斐,李攻科,胡玉玲.样品前处理-色谱分析在线联用技术的研究进展[J].色谱,2009,27(5):690-699. |
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| 作者姓名： | 钟启升 胡玉斐 李攻科 胡玉玲 |
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| 作者单位： | School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, China |
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| 基金项目： | 国家自然科学基金项目，"十一五"国家科技支撑计划重点项目，广东省自然科学基金重点项目，广东省科技计划项目，中国博士后科学基金项目 |
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| 摘 要： | 样品前处理是色谱分析中耗时最多、最容易引起误差的关键环节,因此有关样品前处理技术与色谱分析的在线联用的研究已成为分析化学的前沿课题。本文综述了近年来各种样品前处理技术与色谱分析在线联用的研究进展,包括固相萃取、固相微萃取与液相微萃取、膜辅助萃取、场作用辅助萃取、气相萃取、热解吸以及微芯片分离技术。
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| 关 键 词： | 色谱分析 在线样品前处理 综述 |
| 收稿时间： | 2009-7-10 |
| 修稿时间： | 2009-7-21 |
Progress of on-line sample preparation techniques in chromatographic analysis |
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| ZHONG Qisheng,HU Yufei,LI Gongke,HU Yuling.Progress of on-line sample preparation techniques in chromatographic analysis[J].Chinese Journal of Chromatography,2009,27(5):690-699. |
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| Authors: | ZHONG Qisheng HU Yufei LI Gongke HU Yuling |
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| Institution: | School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, China |
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| Abstract: | Sample preparation is very important in the chromatographic analysis due to its time consumed and deviations produced, therefore the problem of on-line sample preparation techniques is the front project in the field of analytical chemistry. In this paper, the progress of on-line sample preparation techniques in chromatographic analysis, including solid phase extraction, solid phase microextraction, liquid phase microextraction, membrane assisted extraction, field assisted extraction, gas phase extraction, thermal desorption and microfluidic chip is reviewed. |
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| Keywords: | on-line sample preparation chromatographic analysis review |
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