Solvent bar micro-extraction (SBME) of analytes from complex matrices: Transition towards green solvents

IF 4.9 2区化学 Q1 CHEMISTRY, ANALYTICAL Microchemical Journal Pub Date : 2024-09-05 DOI:10.1016/j.microc.2024.111537

引用次数: 0

Abstract

Solvent bar micro-extraction is a green miniaturized extraction technique that is compatible with various analytical instruments for trace analysis of analytes in complex matrices. The technique provides high selectivity, efficient sample clean-up and enrichment, and reduce the consumption of organic solvents. The use of solvent bar micro-extraction has garnered a lot of attention among researchers in recent years. The greenness of this techniques is greatly enhanced by the correct choice of extraction solvents. This review paper explored the utilisation of green solvents during solvent bar micro-extraction. These green solvents include deep eutectic solvents, 1-octanol and supramolecular solvents. There is a gradual transition towards the use of these green solvent during solvent bar micro-extraction. In addition, the future prospects and challenges associated with the use of these green solvents during solvent bar micro-extraction are explored in this review.

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复杂基质中分析物的溶剂棒微萃取（SBME）：向绿色溶剂过渡

溶剂棒微萃取是一种绿色微型萃取技术，可与各种分析仪器兼容，用于复杂基质中分析物的痕量分析。该技术具有高选择性、高效的样品净化和富集能力，并能减少有机溶剂的消耗。近年来，溶剂吧微萃取技术的使用受到了研究人员的广泛关注。正确选择萃取溶剂可大大提高该技术的绿色环保性。本综述论文探讨了溶剂柱微萃取过程中绿色溶剂的使用。这些绿色溶剂包括深共晶溶剂、1-辛醇和超分子溶剂。在溶剂柱微萃取过程中，这些绿色溶剂的使用正在逐步过渡。此外，本综述还探讨了在溶剂柱微萃取过程中使用这些绿色溶剂的前景和挑战。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Microchemical Journal 化学-分析化学

CiteScore

8.70

自引率

8.30%

发文量

1131

审稿时长

1.9 months

期刊介绍： The Microchemical Journal is a peer reviewed journal devoted to all aspects and phases of analytical chemistry and chemical analysis. The Microchemical Journal publishes articles which are at the forefront of modern analytical chemistry and cover innovations in the techniques to the finest possible limits. This includes fundamental aspects, instrumentation, new developments, innovative and novel methods and applications including environmental and clinical field. Traditional classical analytical methods such as spectrophotometry and titrimetry as well as established instrumentation methods such as flame and graphite furnace atomic absorption spectrometry, gas chromatography, and modified glassy or carbon electrode electrochemical methods will be considered, provided they show significant improvements and novelty compared to the established methods.