Quantitative analysis of a multicomponent analgesic product containing butalbital, using high speed reverse-phase liquid chromatography.
D000082:Acetaminophen / Q000032:analysis; D000498:Allyl Compounds / Q000032:analysis; D000700:Analgesics / Q000032:analysis*; D001241:Aspirin / Q000032:analysis; D001463:Barbiturates / Q000032:analysis*; D002110:Caffeine / Q000032:analysis; D002845:Chromatography; D004338:Drug Combinations; D010615:Phenacetin / Q000032:analysis; D013607:Tablets
D000498:Allyl Compounds; D000700:Analgesics; D001463:Barbiturates; D004338:Drug Combinations; D013607:Tablets; D000082:Acetaminophen; D002110:Caffeine; D010615:Phenacetin; D001241:Aspirin