Liquid-phase microextraction

被引：622

作者：

Sarafraz-Yazdi, Ali ^{[1
]}

Amiri, Amirhassan ^{[1
]}

机构：

[1] Ferdowsi Univ Mashhad, Dept Chem, Fac Sci, Mashhad, Iran

来源：

TRAC-TRENDS IN ANALYTICAL CHEMISTRY | 2010年 / 29卷 / 01期

关键词：

Continuous-flow microextraction (CFME); Directly-suspended droplet microextraction (DSDME); Dispersive liquid-liquid microextraction (DLLME); Electrokinetic membrane extraction (EME); Extraction; Hollow-fiber liquid-phase microextraction (HF-LPME); Liquid-phase microextraction (LPME); Miniaturization; Sample preparation; Single-drop microextraction (SDME); SINGLE-DROP MICROEXTRACTION; POLYCYCLIC AROMATIC-HYDROCARBONS; CHROMATOGRAPHY-MASS SPECTROMETRY; ATOMIC-ABSORPTION-SPECTROMETRY; GAS-CHROMATOGRAPHY; HOLLOW-FIBER; SOLVENT MICROEXTRACTION; SAMPLE PREPARATION; CAPILLARY-ELECTROPHORESIS; WATER SAMPLES;

D O I：

10.1016/j.trac.2009.10.003

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The development of faster, simpler, inexpensive and more environmentally-friendly sample-preparation techniques is an important issue in chemical analysis. Recent research trends involve miniaturization of the traditional liquid-liquid-extraction principle by greatly reducing the acceptor-to-donor ratio. The current trend is towards simplification and miniaturization of sample preparation and decreasing the quantities of organic solvents used. We discuss liquid-phase microextraction with the focus on extraction principles, historical development and performance. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：1 / 14

页数：14

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