Colorants de Wright, BSC certified stain. Part of polychromatic Romanowsky stains commonly used in hematology.
Potassium permanganate
Nigrosine WS, C.I. 50420
Sudan III, C.I. 26100
Methyl Violet, C.I. 42535
Resorcinol C.I. 76505
Janus Green B, C.I. 11050
May-Gruenwald
Orcein, C.I. (ed.1) 1242
Victoria Blue R, C.I. 42563
Nuclear Fast Red, C.I. 60760
Sudan IV, C.I. 26105
Methylene Blue, C.I. 52015
Rhodamine B, C.I. 45170
Jenner Stain
