Azure II

Buy Azure II (37247-10-2) MF: C16H18N3S•C15H16N3S•2Cl | MW: 625.68. Get High Quality Azure II (37247-10-2) from Tristains.

Azure ll is a blue colored powder which is a mixture of Azure B and Methylene Blue in equal amounts. Its chemical formula is C16H18N3S · C15H16N3S ·2 Cl. Azure ll is also known as 3-Chloro-6-hydroxy-2-Pyridinecarboxylic acid, Azur II. It is used for hematologic staining with added Eosin Y stain. The usual color of nuclei (purple) is achieved as a result of molecular interactions between the Eosin Y stain and the Azure B-DNA complex. Staining intensity depends on the amount of Azure II and Azure B/Eosin Y ratio. Several factors may contribute to the results of staining, such as pH solution and buffer solutions, buffer substances, fixation and duration of the staining procedure.

“TriStains”, Histological Stains/Biological Stains that offer range of stains used in Histology, Cytology, Microbiology and Hematology laboratories. TriStains meet the highest quality standards and give excellent color performance of desired components of cells and tissue in life science laboratories. TriStains series products are carefully tested to ensure accurate, reliable, and reproducible results. Our products are available in different packaging sizes to allow you to get all types of stains & Indicators for your specific purposes from a single source.

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Application :

• Azure II has been used in the Richardson′s stock solution for the staining of lysosomal glycogen.
• It has also been used in the periodic acid schiff staining procedure for the staining of glycogen, nuclei and cytoplasm.
• Azure II complex is used for the staining of nuclei, goblet cells, striated muscle, endothelial cells, smooth muscle, cytoplasm, lipid droplets, red blood cells, glycogen, collagen, cartilage, mucus granules, elastin and leukocytes.

Benefits :

• Used for hematologic staining with added Eosin Y stain
• Gives reliable results