Molecularly-imprinted polymers: useful sorbents for selective extractions

被引：249
作者：
Beltran, A. [1 ]
Borrull, F. [1 ]
Cormack, P. A. G. [2 ]
Marce, R. M. [1 ]
机构：
[1] Univ Rovira & Virgili, Dept Quim Analit & Quim Organ, Tarragona 43007, Spain
[2] Univ Strathclyde, Dept Pure & Appl Chem, WestCHEM, Glasgow G1 1XL, Lanark, Scotland
来源：
TRAC-TRENDS IN ANALYTICAL CHEMISTRY | 2010年 / 29卷 / 11期
关键词：
Environmental analysis; Extraction; Molecularly-imprinted polymer (MIP); Molecularly-imprinted solid-phase extraction (MISPE); Polymerization; Precipitation polymerization; Selective extraction; Solid-phase extraction (SPE); Sorbent; Synthesis; SOLID-PHASE EXTRACTION; PERFORMANCE LIQUID-CHROMATOGRAPHY; FLOW-INJECTION CHEMILUMINESCENCE; PRECIPITATION POLYMERIZATION; WATER SAMPLES; ENVIRONMENTAL-SAMPLES; RIVER WATER; TRIAZINE HERBICIDES; BIOLOGICAL SAMPLES; VEGETABLE SAMPLES;
D O I：
10.1016/j.trac.2010.07.020
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
We review and discuss the most common protocols for synthesizing molecularly-imprinted polymers (MIPs), highlighting their main advantages and drawbacks. We then evaluate the most recent applications of MIPs and focus on the strategies adopted most to overcome the drawbacks commonly encountered when applying MIPs in different matrices. We also highlight the different advantages that MIPs offer when they are used as sorbents in solid-phase extraction (SPE) to perform highly selective extractions, and the advantages that these sorbents have over the most commonly-used SPE sorbents by reviewing some of the latest studies reported in the literature. (C) 2010 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1363 / 1375
页数：13
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