Schiff-type reagents in cytochemistry. 2. Detection of primary amine dye impurities in pyronin B and pyronin Y(G).
D000588:Amines; D000814:Aniline Compounds / Q000737:chemistry*; D004396:Coloring Agents / Q000737:chemistry*; D006651:Histocytochemistry; D011754:Pyronine / Q000031:analogs & derivatives; D012394:Rosaniline Dyes
D000588:Amines; D000814:Aniline Compounds; D004396:Coloring Agents; D012394:Rosaniline Dyes; C476677:Schiff's reagent; C012020:pyronine B; D011754:Pyronine
ANILINE COMPOUNDS/chemistry; DYES/chemistry