Giemsa's dye / Giemsa's stain

English Name: Giemsa's Stein; 3-(Dimethylamino)-7-aminophenothiazin-5-ium chloride； Azure mixture sicc.  Giemsa stain

Other names: giesl pigment; Giem pigment; Gibbs solution; Jim's pigment; Giem's pigment; Gemsa dye; Giem's dye; 3 - (dimethylamino) - 7-aminophenothiazine-5-onium chloride

CAS No.: 51811-82-6

C14H14ClN3S=291.80

Grade: BS

Chromatographic test: acceptable

Biological staining test: qualified

Physicochemical properties: blue purple powder. This product contains several compounds such as No. 1 azure, No. 2 azure and No. 2 azure eosin, which can be mixed with different amounts of methylene blue and eosin. It is dissolved in equal amount of methanol and glycerol when applied. The solution is blue and is a neutral dye. The prepared solution is flammable

Purpose: biochemical research. Biological stain. It can be used to make blood smear to check parasitic protozoa, such as Plasmodium and trypanosomes; Staining for pathogenic spirochetes (such as Leptospira, Borrelia, etc.), viruses, Rickettsia, peroxidase, chromosomes, etc; It can also be used in tissue culture research and reagents.

Saving: RT