Analysis of Disopyramide by HPLC with Uv Detection

Abstract

A simple and sensitive method has been developed for the determination of disopyramide employing reverse phase high performance liquid chromatography with UV detection. p-Chlorodisopyramide was used as an internal standard. The retention times of disopyramide and the internal standard at an elution rate of 1.8 ml/min were 6.28 and 8.78 min, respectively.