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High resolution of oligosaccharide mixtures by ultrahigh voltage micellar electrokinetic capillary chromatography
K M Hutterer1, H Birrell, P Camilleri
1Department of Chemistry, University of North Carolina at Chapel Hill, 27599-3290, USA.
Journal of Chromatography. B, Biomedical Sciences and Applications
|October 24, 2000
Abstract:
Oligosaccharide mixtures released from ribonuclease B and human IgG have been separated using micellar electrokinetic capillary chromatography operated at 100 kV. The resolution of these closely related analytes at this high voltage was found to be superior to that obtained at 20 kV, a voltage which is ordinarily used in most capillary electrophoresis separations.