Validation of a high-performance liquid chromatography method for the determination of pancuronium in Pavulon injections.

A new high-performance liquid chromatography (HPLC) method was developed for the quality control of pancuronium bromide and its degradation products. The HPLC method used a 5-microm Supelcogel ODP-50 (150x4 cm) column with acetonitrile-CH3OH-water-F3CCOOH (20.5:74.9:0.1, v/v) as the mobile phase (pH value 2.0 adjusted with trifluoroacetic acid) at a flow… CONTINUE READING