title: Gradient elution in micellar liquid chromatography. II. Organic modifier gradients.
abstract: The application of organic modifier gradients in micellar liquid chromatography (MLC) is discussed. The equation derived by Snyder and co-workers describing gradient elution in hydro-organic reversed-phase LC was verified for organic solvent gradients in the presence of micelles. It is also demonstrated that the use of these gradients require little re-equilibration time due to the limited range of organic modifier concentration used in the gradient. This would result in shorter analysis time. Lastly, a practical application of the use of propanol and acetonitrile gradients in MLC is described.
authors.affiliation: Department of Chemistry, North Carolina State University, Raleigh 27695-8204.
authors.forename: L S
authors.initials: LS
authors.lastname: Madamba-Tan
authors.forename: J K
authors.initials: JK
authors.lastname: Strasters
authors.forename: M G
authors.initials: MG
authors.lastname: Khaledi
mesh_terms: D002853:Chromatography, Liquid / Q000379:methods*; D007202:Indicators and Reagents; D008823:Micelles; D012997:Solvents
chemical_list: D007202:Indicators and Reagents; D008823:Micelles; D012997:Solvents