Cyclodextrin-Mediated Enantioseparations by Capillary Electrochromatography

Immobilized cyclodextrin derivatives are used as chiral selectors in various modes of capillary electrochromatography (CEC). The present chapter describes three techniques in detail utilizing CDs in CEC: (1) open-tubular capillary electrochromatography (o-CEC), (2) packed capillary electrochromatography (p-CEC), and (3) monolithic capillary electrochromatography (rod-CEC). Nanoparticle pseudostationary phase capillary electrochromatography (psp-CEC) is briefly discussed.