A microemulsion electrokinetic chromatographic method was used to separate fat-soluble
vitamins. The separation of retinol, cholecalciferol, and δ-and α-tocopherol was performed …

A new procedure was developed for the simultaneous determination of water-and fat-
soluble vitamins by microemulsion electrokinetic chromatography. Using microemulsions …

Microemulsions are dispersions of nanometre‐sized droplets of an immiscible liquid within
another liquid. Droplet formation is facilitated by the addition of surfactants and often also …

Thin-layer chromatographic procedures are described for the analysis and separation of a
variety of organic molecules (amino acids, B-complex vitamins, purines and pyrimidines …

Oil-in-water microemulsions (O/W MEs) are obtained spontaneously by mixing two
immiscible liquids (water and oil) in the presence of a surfactant. A co-surfactant is also often …

Separation and determination of water-and fat-soluble vitamins by micellar (MEKC) and
microemulsion electrokinetic chromatography (MEEKC) are compared. MEKC is only useful …

Efficient and novel oil-in-water microemulsion HPLC (MELC) separations of a range of
solutes have been performed on conventional reversed-phase HPLC columns using …

A microemulsion electrokinetic chromatography (MEEKC) method has been developed and
validated for the determination of folic acid, a water-soluble vitamin, in a commercial tablet …