

AZURE B AZURE I
Dark green Crystaline powder - Water soluble used in biological stain a component of polychrome Giemsa's stain for blood protozoa. Used for staining semi-thin sections of plant tissue.


AZURE A
Dark Greenish Black Powder soluble in water.


AURIN p-ROSOLIC ACID
AURIN p-ROSOLIC ACID is yellowish or deep-red crystals with greenish metallic luster organic compound


ANILINE BLUE-METHYL BLUE
ANILINE BLUE (METHYL BLUE)


AMIDO BLACK 10B
Amido black 10B is an amino acid staining azo dye used in biochemical research to stain for total protein.


ALUMINON ACS GRADE
ALUMINON (ACS GRADE)



ALIZARIN RED S
ALIZARIN RED S


ALIZARIN COMPLEXONE
ALIZARIN COMPLEXONE


SUDAN III
SUDAN III




ACID RED 33
ACID RED is Red Azo Dye