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Title: Development and applications of novel liquid-phase microextraction techniques
Authors: SHEN GANG
Keywords: Sample preparation methods, liquid-phase microextraction (LPME), headspace LPME, membrane-based LPME , three-phase LPME
Issue Date: 28-Nov-2004
Source: SHEN GANG (2004-11-28). Development and applications of novel liquid-phase microextraction techniques. ScholarBank@NUS Repository.
Abstract: This thesis reports on the development and applications of novel liquid-phase microextraction (LPME) techniques on the analysis of environmental pollutants and drugs in biological fluid. The focus was on the development of fast, economical, and efficient sample preparation methods that were also compatible with specific analytical instrumentation to address problems linked to the handling of relatively dirty matrices. The latter are often encountered by traditional methods such as liquid-liquid extraction (LLE), solid-phase extraction (SPE), and also the more newly developed solid-phase microextraction (SPME). The novel LPME techniques considered in these work included two-phase LPME i.e. headspace LPME, solvent-drop LPME and membrane-based LPME ,and three-phase LPME.
Appears in Collections:Ph.D Theses (Open)

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