Determination of Monacolin K in red fermented rice by micellar electrokinetic capillary chromatography
胶束电动毛细管色谱法检测红曲米中的莫纳可林K

A method for Monacolin K determination in red fermented rice based on micellar electrokinetic capillary chromatography has been developed.The assay conditions including pH and the concentration of running buffer,organic additive,the concentration of sodium dodecyl sulfate (SDS),and the separation voltage were optimized.Under the optimized conditions (20 mmol/L borate buffer (pH 10.6,containing 10%(v/v) methanol,40 mmol/L SDS),the Monacolin K can be separated within 23 min,with the linear working range of 5....