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Ionic liquid-based dispersive liquid–liquid microextraction (IL– –DLLME) coupled with high performance liquid chromatography (HPLC) with UV detection was developed for the simultaneous extraction and(More)
In this work, a new, simple, rapid, and environmentally friendly method with a high sample clean-up capability termed as centrifugeless ultrasound-assisted dispersive micro solid-phase extraction(More)
Two dispersive-based liquid-liquid microextraction methods including ultrasound-enhanced air-assisted liquid-liquid microextraction (USE-AALLME) and low-density solvent-based dispersive liquid-liquid(More)
A fast, sensitive, and centrifugeless ultrasound-assisted emulsification microextraction followed by a high-performance liquid chromatography method is developed for the determination of some(More)
In this study, a new extraction medium based on a quite bio-compatible and bio-degradable deep eutectic solvent comprising choline chloride and phenylethanol (ChCl: Ph-ETOH) was simply and cheaply(More)
In this study, the performances of four ionic-liquid-based microextraction methods, ionic-liquid-based dispersive liquid-liquid microextraction (IL-DLLME), ionic-liquid-based ultrasound-assisted(More)