Buy High Quality Eosin B Certified (548-24-3) MF: C20H6N2O9Br2•2Na | MW: 624.06. from Tristains.
Eosin B Certified is a water-soluble xanthene dye with a reddish-orange color that finds application in various industries. Its chemical formula is C20H6N2O9Br2Na2. Eosin B is also recognized by other names such as 4′,5′-Dibromo-2′,7′-dinitrofluorescein disodium salt, Acid Red 91, Eosin Scarlet, Eosin bluish, and Saffrosine. This dye is certified by the Biological Stain Commission, ensuring that it meets stringent purity and quality control standards. In addition to its use in Mayer’s Hemalum as a counterstain for collagen, Eosin B is combined with Eosin B-Azure A for staining cell granules, nuclei, and microorganisms. Moreover, it can be utilized for protein estimation, with the protein-eosin B complex absorbing light at a wavelength range of 536–544nm, facilitating the determination of protein concentration through a blue shift.
“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.
In-addition Tristains also deals in numerous Laboratory Supplies, Chemicals, Equipment, Instruments, Reagents, Standard Solutions, Buffers, Histological Stains/Biological Stains & Indicators and many more, for more information please visit our website www.tristains.com or email to [email protected] we will be happy to help you. All Tristains Products are exclusively distributed by Dawn Scientific Inc (https://dawnscientific.com)
Application :
- Eosin B Certified is used as a counterstain in microscopy techniques, such as H&E staining, to visualize cellular structures.
- It is used in histology and cytology to visualize cellular structures.
- It has been used along with Mayer′s hematoxylin for the staining of triangularis sterni muscle sections.
Benefits :
- Certified product to meet regulatory standards
- Provides reliable and reproducible results
- Versatlle and stable
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