TalantaLiquid Phase MicroextractionPyrethrinsHydrogen-Ion ConcentrationFood ContaminationPesticide Residues
Development of pH-controlled emulsive liquid-liquid microextraction for pyrethroid pesticide analysis in environmental and food samples.
Wenying Wu, Yu Wang, Chao Qi, Kasim Sakran Abass, Xu Jing, Xinyuan Bi
Published: 202610.1016/j.talanta.2025.128983
Abstract
This study developed a rapid method for detecting pyrethroid pesticide residues using emulsive liquid-liquid microextraction (ELLME) coupled with high-performance liquid chromatography. In the ELLME, oleic acid (extractant) was mixed with an alkaline…
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