Newest applications of molecularly imprinted polymers for extraction of contaminants from environmental and food matrices: A review
作者: Andrea SpeltiniAndrea ScalabriniFederica MaraschiMichela SturiniAntonella Profumo
作者单位: 1Department of Chemistry, University of Pavia, via Taramelli 12, 27100 Pavia, Italy
刊名: Analytica Chimica Acta, 2017
来源数据库: Elsevier Journal
DOI: 10.1016/j.aca.2017.04.042
关键词: CleanupEnvironmental samplesExtractionFoodMolecularly imprinted polymersSelectivity
英文摘要: Abstract(#br)This paper presents an overview of the recent applications of molecularly imprinted polymers (MIPs) to sample preparation. The review is thought to cover analytical procedures for extraction of contaminants (mainly illegal/noxious organic compounds) from food and environmental matrices, with a particular focus on the various pre-concentration/cleanup techniques, that is offline and online solid-phase extraction (SPE), dispersive SPE (d-SPE), magnetic SPE (MSPE), solid-phase microextraction (SPME) and stir-bar sorptive extraction (SBSE), applied before instrumental quantification. The selectivity and extraction efficiency of MIP-based sorbent phases are critically discussed, also in relation to the physical-chemical properties resulting from the various synthetic procedures. A...
全文获取路径: Elsevier  (合作)
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来源刊物:
影响因子:4.387 (2012)

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关键词翻译
关键词翻译
  • extraction 提取
  • matrices 基体
  • applications 应用程序
  • environmental 环境的