Product

Biebrich scarlet: an acid azo dye that is used as a biological stain for cytoplasm. Fluorescent labeling of white cells in tissue samples

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.

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