Specific

chlorazol black chloroacetate esterase stain Congo red cresyl blue cresyl violet crystal violet staining cyto stain eosin gallocyanin hematoxylin hematoxylin & eosin stain iron stain (potassium ferrocyanide stain) methenamine-silver stain methylene blue staining neutral red stain Nissl stain non-specific esterase stain periodic acid Schiff base (PAS) peroxidase stain phenolsulfonphthalein; phenol red Prussian blue stain Romanowsky stain safranin O stain Schmorl ferric ferricyanide reduction stain silver stain sudan stain supravital stain tartrate-resistant acid phosphatase (TRAP) stain thioflavin T stain; basic yellow 1 stain trichrome stain trypan blue (VisionBlue) TUNEL stain Wright's stain