Various eco-friendly and green approaches in thin film microextraction techniques for sample analysis – a review

IF 11.8 1区化学 Q1 CHEMISTRY, ANALYTICAL

Trends in Analytical Chemistry Pub Date : 2025-05-10 DOI:10.1016/j.trac.2025.118292

Wajid Ali Khan , Muhammad Balal Arain , Suniya Shahzad , Mustafa Soylak

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引用次数: 0

Abstract

Thin film microextraction (TFME) has received much attention because of its high surface area to volume ratio in the extraction phase, short extraction time, high adsorption ability, and minimal solvent use. Thin film microextraction is used for preconcentration of a wide range of analytes in different matrices, including pharmaceutical, pesticide, food, biological, and environmental. The extraction phase is extremely important among the various influencing parameters in TFME. The use of an effective green extraction phase in TFME improves extraction performance. This review briefly evaluates various green approaches in the TFME technique, including ionic liquid-based, deep eutectic solvent-based, biopolymer-based, and biochar-based extraction phases. The discussed approaches were more green and effective than traditional TFME because of the sorbents' relative biodegradability, sustainability, cost-effectiveness, and environmental friendliness. Each TFME approach has been discussed in light of recent research in order to explore its benefits fully.

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各种环保和绿色的薄膜微萃取技术在样品分析中的应用综述

薄膜微萃取（TFME）因其萃取相表面积体积比大、萃取时间短、吸附能力强、溶剂用量少等优点而受到广泛关注。薄膜微萃取可用于各种基质分析物的预富集，包括制药、农药、食品、生物和环境。在影响TFME的诸多参数中，萃取相是非常重要的。在TFME中使用有效的绿色萃取相提高了萃取性能。本文简要评价了TFME技术中的各种绿色方法，包括离子液体萃取相、深共晶溶剂萃取相、生物聚合物萃取相和生物炭萃取相。由于吸附剂的相对生物降解性、可持续性、成本效益和环境友好性，所讨论的方法比传统的TFME更绿色有效。为了充分探索其益处，每种TFME方法都根据最近的研究进行了讨论。

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

Trends in Analytical Chemistry 化学-分析化学

CiteScore

20.00

自引率

4.60%

发文量

257

审稿时长

3.4 months

期刊介绍： TrAC publishes succinct and critical overviews of recent advancements in analytical chemistry, designed to assist analytical chemists and other users of analytical techniques. These reviews offer excellent, up-to-date, and timely coverage of various topics within analytical chemistry. Encompassing areas such as analytical instrumentation, biomedical analysis, biomolecular analysis, biosensors, chemical analysis, chemometrics, clinical chemistry, drug discovery, environmental analysis and monitoring, food analysis, forensic science, laboratory automation, materials science, metabolomics, pesticide-residue analysis, pharmaceutical analysis, proteomics, surface science, and water analysis and monitoring, these critical reviews provide comprehensive insights for practitioners in the field.