title: Quantitative analysis of APC tablets. An easy experimental method based on the use of ion exchange resins.
mesh_terms: D001241:Aspirin / Q000032:analysis*; D002110:Caffeine / Q000032:analysis*; D002852:Chromatography, Ion Exchange; D008722:Methods; D010615:Phenacetin / Q000032:analysis*; D013607:Tablets
chemical_list: D013607:Tablets; D002110:Caffeine; D010615:Phenacetin; D001241:Aspirin