Electrokinetic probes for single-step screening of polyol stereoisomers: the virtues of ternary boronate ester complex formation†
Abstract
Electrokinetic probes based on the differential migration of ternary boronate ester complexes permit the selective analysis of micromolar levels of UV-transparent polyol stereoisomers in urine samples via dynamic complexation–capillary electrophoresis that is applicable to single-step screening of in-born errors of