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Product Short Description: Dark Greenish Black Powder soluble in water.
Product Description:

AZURE A excellent quality manufacturer, exporter and supplier. Azure A Chloride is one of important Hematology and Histology Stains & Dyes.

Product Application:

Azure A is a basic cationic dye.  The combination of azure A and silver staining is used for the quantification of glycosaminoglycans in agarose gels. It is also used for the staining of chromosomes in the nucleus. It is a main component of the azure B/polychromed methylene blue – eosin stains family, also referred to as the Romanowsky stain.

Product Dose:

AZURE A is Dark Greenish Black  Powder. When it mix with 0.1% DM / DI water resulting CLEAR BLUE SOLUTION. AZURE A is an important nuclear staining component of polychrome methylene blue. For use in Lillie's modified Nocht's method for paraffin sections and the NCCLS method for blood smears. It is used in making azure eosin stains for blood smear staining. It has a role as a histological dye and a fluorochrome.

Product Note:

CAS Number:531-53-3
Molecular Weight:291.80
Molecular Formula:C14H14Cl N3S

Product Technical Specification:
C.A.S. No. 531-53-3
CI NO. 52005
M.F. C14H14CIN3S
M.W. 291.80gm/mole

Specifications:

Appearance Powder
Colour Blue
Dye Content (by Spectrophotometry) >75%
Solubility 0.1% (Dist. Water) Clear solution
Absorption Maximum (Dist.Water) ?max 628-633nm
Absorptivity (A1%, 1cm in Water, at ?max on dried substance) >1120
Loss On Drying (110°C) <8%
Suitability for microscopy Passes test
Remarks:

Handle and store under argon. Glove bag item.

prod_useful_area:

Giemsa stain, AZURE A

Product Supply Location:

AZURE A supplier in Mumbai, Surat, Gandhidham, Chennai, Visakahapatnam, Kolkata, Fujairah, Dubai, Sharjah.

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