The colorimetric determination of the individual components of acetylsalicylic acid, acetophenetidin and caffeine mixtures.
D001241:Aspirin / Q000032:analysis*; D002110:Caffeine / Q000032:analysis*; D003124:Colorimetry; D010615:Phenacetin / Q000032:analysis*
D002110:Caffeine; D010615:Phenacetin; D001241:Aspirin
ACETOPHENETIDIN/determination; ACETYLSALICYLIC ACID/determination; CAFFEINE/determination