期刊
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
卷 38, 期 -, 页码 163-171出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.trac.2011.01.020
关键词
Aqueous solution; Chemical speciation; Environmental sample; Green analytical chemistry; Limit of detection; Pretreatment; Solid-phase extraction
The literature on the use of solid-phase extraction (SPE) as a tool for trace-element speciation is highly significant. Among methods of pretreatment, SPE is unique because of its effectiveness, robustness, speed and, above all, its greenness. We illustrate the combination of SFE with highly sensitive detection methods for accurate measurements of chemical species at extremely low concentrations in environmental samples with special reference to aqueous solutions. We examine the analytical strategies for speciation of elements in terms of limits of detection. 2011 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据