[Analytical study of drugs from the group of phenothiazine derivatives. VII. Identification of diphenylamine in phenothiazine by thin layer chromatography].
D000814:Aniline Compounds / Q000032:analysis*; D002855:Chromatography, Thin Layer; D008722:Methods; D010640:Phenothiazines / Q000032:analysis*
D000814:Aniline Compounds; D010640:Phenothiazines
Analytická studie léciv ze skupiny fenothiazinových derivátů. VII. Důkaz difenylaminu ve fenothiazinu chromatografickou metodou na tenké vrstvĕ.