Study on Capillary Zone Electrophoretic Separation of Chlorpheniramine Enantiomers with β-Cyclodextrin

The chlorpheniramine enantiomers were separated with capillary zone electrophoresis using β-cyclodextrin as the chiral selector.The effects of the concentration of β-cyclodextrin, the electrolyte pH and organic modifier(urea) on the difference in apparent electrophoretic mobilities of the enantiomels were investigated.