Determination of isophenindamine in phenindamine tartrate using an argentated high-performance liquid chromatographic mobile phase.
A high-performance liquid chromatographic procedure was developed for the determination of isophenindamine in phenindamine tartrate bulk powder. The method employs a reversed-phase column and a mobile phase containing methanol, 0.001 M HNO3, and silver nitrate.
D002851:Chromatography, High Pressure Liquid; D004340:Drug Contamination; D007192:Indenes / Q000032:analysis*; D011208:Powders; D011725:Pyridines / Q000032:analysis*; D013056:Spectrophotometry, Ultraviolet
D007192:Indenes; D011208:Powders; D011725:Pyridines; C025220:isophenindamine; C005430:phenindamine