3-Amino-7-Dimethylamino-2-methylphenazathionium chlorideC.I. 52040Methylene Blue T50Tolonium ChlorideBasic Blue 17TOLUIDINE BLUE OBlutenechlorideBlutene chlorideMethylene Blue T50 or T extraToluidine Blue O
General description A metachromatic dye suitable for a wide variety of histological staining procedures. Packaging 5, 25 g in glass bottle Suitability Certified for use as a metachromatic stain for mast cells and cartilage using the Churukian-Schenk method and the method of Nocht on paraffin sections.