Articles with "double solvent" as a keyword



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Determination of common organophosphorus pesticides in the blood of children with acute leukaemia using a double-solvent system as a novel extractant for dispersive liquid–liquid microextraction

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Published in 2020 at "RSC Advances"

DOI: 10.1039/d0ra09303c

Abstract: In this research, a new mode of dispersive liquid–liquid microextraction based on a double-solvent system (DLLME-DSS) was developed for the extraction and preconcentration of organophosphorus pesticides (OPPs) in the blood of children with acute leukaemia… read more here.

Keywords: double solvent; liquid; dispersive liquid; liquid liquid ... See more keywords
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Simultaneous Preconcentration of Triazole Fungicide Residues Using In-Situ Coacervative Extraction Based on a Double-Solvent Supramolecular System Prior to High Performance Liquid Chromatographic Analysis

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27196273

Abstract: An in situ coacervative extraction (IS-CAE) based on a double-solvent supramolecular system coupled to liquid–liquid microextraction is investigated for extraction and enrichment of triazole fungicides. The formation of a double-solvent supramolecular system was generated by… read more here.

Keywords: supramolecular system; solvent supramolecular; double solvent; extraction ... See more keywords