Evaluation of digoxin-boronate ester formation through in-capillary derivatisation-large volume sample stacking-capillary zone electrophoresis

Abstract

Determination of digoxin by in-capillary derivatisation based on the formation of o-tolyl- and 2-naphtyl- anionic boronate esters in combination to large volume sample stacking-capillary electrophoresis is proposed. Derivatisation reaction is...