| 固相萃取技术及固定相络合法富集环境水样中微量金属离子的思路 |
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| 引用本文： | 黄庆斌,李德良,李明,柴跃东,陈颉. 固相萃取技术及固定相络合法富集环境水样中微量金属离子的思路[J]. 化学教育, 2005, 26(10): 1-2,33 |
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| 作者姓名： | 黄庆斌 李德良 李明 柴跃东 陈颉 |
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| 作者单位： | 1. 玉溪师范学院化学系, 云南玉溪 6531002. 玉溪市后所中学 653100 |
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| 摘 要： | 固相萃取（Solid Phase Extraction SPE）是一种处于迅速发展中的样品前处理新技术，SPE技术在液体试样制备中以突出的优点已成为优先考虑的方法。本文旨在介绍SPE技术，并从配合物基本理论出发，首次提出“固定相络合法”富集环境水样中微量金属离子的思路。
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| 关 键 词： | 固相萃取 富集 环境水样 金属离子 |
Solid Phase Extraction Technology and Stationary Phase Complexing Method for Enrichment of Trace Metal Ions in Environmental Water Samples |
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| HUANG Qinbin,LI Deliang,LI Ming,CAI Yuedong,CHEN Jie. Solid Phase Extraction Technology and Stationary Phase Complexing Method for Enrichment of Trace Metal Ions in Environmental Water Samples[J]. Journal of Chemical Education, 2005, 26(10): 1-2,33 |
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| Authors: | HUANG Qinbin LI Deliang LI Ming CAI Yuedong CHEN Jie |
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| Affiliation: | 1. Department of Chemistry of Yuxi Normal College, Yuxi Yunnan 653100;2. Housuo Middle School of Yuxi City 653100 |
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| Abstract: | Solid phase extraction is a rapidly developing new technology used for sample preparation and a top-priority method in liquid sample preparation. This paper introduces the solid phase extraction technology, and put forward an idea of enrichment of the trace metal ions in environmental water samples with stationary phase complexing method based on the theory of coordination chemistry. |
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| Keywords: | solid phase extraction enrichment environmental water sample trace metal ion |
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