Sustainable green solvents for microextraction techniques: Recent developments and applications.

The development and application of alternative green solvents in analytical techniques consist of trends in sample preparation, since this subject represents an important step toward sustainability in experimental procedures. This review is focused on the main theoretical aspects related to deep eutectic solvents (DES), switchable hydrophilicity solvents (SHS) and supramolecular solvents (SUPRAS). Recent applications are highlighted, particularly for the extraction of different analytes from environmental, biological and food matrices. Moreover, novel configurations are emphasized, aiming for efficient, automated and high-throughput procedures. This review also provides some critical points regarding the use of these solvents and their green aspects. Copyright © 2021. Published by Elsevier B.V.

Citation

Eduardo Carasek, Gabrieli Bernardi, Diogo Morelli, Josias Merib. Sustainable green solvents for microextraction techniques: Recent developments and applications. Journal of chromatography. A. 2021 Mar 15;1640:461944

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PMID: 33556679

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