Efficient and novel oil-in-water microemulsion HPLC separations of a range of solutes have
been achieved using isocratic elution and a conventional reversed-phase HPLC column. A …

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 …

This paper describes the use of water-in-oil (W/O) microemulsion eluents to achieve unique
normal phase HPLC separations. The effects of varying the oil type, co-surfactant, surfactant …

Novel and efficient separations of pharmaceutical substances were achieved using oil-in-
water microemulsion eluent and a conventional C18 packing with a flow rate of 1 mL/min− 1 …

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 …

Novel microemulsion and micellar HPLC separations have been achieved using gradient
elution and columns packed with reverse phase material. Initial attempts at gradient …

Microemulsions are clear. stable and spontaneously forming liquid disperse systems. They
contain an oil. water, a surfactant and a cosurfactant. The system heptane, water, sodium …

An overview of the use of microemulsions as eluents in HPLC is given. The separation
mechanisms involved are discussed and the technique is compared to solvent modified …

Water-in-oil microemulsion electrokinetic chromatography has been applied to the
separation of a range of acids, bases and neutrals and is especially suitable for very water …

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 …