In this study, ultrasound-assisted emulsification microextraction with solidification of a
sedimentary drop of ionic liquid (USAEME-SSIL) was used to extract fat-soluble vitamins …

A novel, totally organic solvent-free emulsification microextraction (TEME) technique using
ionic liquids (ILs) is proposed in this study. Seven bis (trifluoromethylsulfonyl) imide ionic …

The determination of fat-soluble vitamins and carotenoids in human serum provides reliable
information for diagnosing malnutrition and for establishing appropriate intervention …

In this study, a novel ionic liquid (3-(3-chloro-2-hydroxypropyl)-1-butyl-1H-imidazol-3-ium
hexafluorophosphate,(IL-2) was synthesized and characterized by FT-IR, NMR (1 H, 13 C …

A simple, rapid and efficient microextraction method for the extraction and determination of
some fat-soluble vitamins (A, D2, D3) in aqueous samples was developed. For the first time …

Ionic liquid ultrasound-assisted dispersive liquid–liquid microextraction based on
solidification of the aqueous phase was used for preconcentration of Ni 2+, Co 2+, Cd 2+ …

Ionic liquid has been rapidly developed as an environment-friendly acceptor phase for
microextraction and sample preparation in analytical chemistry in recent years. Present …

In this research, a novel microextraction technique based on ionic liquids (ILs) termed in situ
solvent formation microextraction (ISFME) is developed. In this method, small amount of …

This paper describes a hydroxyl functionalized ionic liquid (FIL), 1-hydroxyl hexyl-3-
methylimidazoliumbis [(trifluoromethyl) sulfonyl] imide [HHyMIMTf2N] as an extraction …

A novel microemulsion is developed at room temperature with 30 µL of sodium alginate
sulfate (SAS, 0.02 mol/L), 0.005 g bis (2-ethylhexyl) succinate sulfonate (AOT) and 270 µL of …