High-pressure liquid chromatographic assay of benzoyl peroxide in dermatological gels and lotions.
A high-pressure liquid chromatographic method for the assay of benzoyl peroxide in dermatological preparations is described. Degradation products such as benzoic acid and perbenzoic acid do not interfere. The method is simple, precise, accurate, and stability indicating.
D001585:Benzoyl Peroxide / Q000032:analysis*; D002851:Chromatography, High Pressure Liquid; D004304:Dosage Forms; D004355:Drug Stability; D005782:Gels; D007455:Iodine / Q000032:analysis; D008722:Methods; D010545:Peroxides / Q000032:analysis*
D004304:Dosage Forms; D005782:Gels; D010545:Peroxides; D007455:Iodine; D001585:Benzoyl Peroxide