Buy Eosin Y 0.5% (17372-87-1) MF: C20H6Br4Na2O5 | MW: 691.85. Get High Quality Eosin Y 0.5% (17372-87-1) from TriStians at Dawnscientific.com
Eosin Y 0.5% is a staining solution that is used in histology to counterstain hematoxylin-stained tissue. It is a xanthene dye that is negatively charged, and it binds to the positively charged proteins in the cytoplasm and extracellular matrix. This results in a bright pink or red staining of these structures, which provides contrast to the dark blue or purple staining of the nuclei.
Eosin Y 0.5% is most commonly used in the H&E staining method, which is the most widely used staining method in histology. H&E staining involves two steps: first, the tissue is stained with hematoxylin, which stains the nuclei; second, the tissue is stained with eosin Y, which stains the cytoplasm and extracellular matrix. The resulting stained tissue provides a clear overview of the cellular and tissue architecture.
Eosin Y 0.5% is also used in other staining methods, such as the Papanicolaou stain, which is used to stain cells from the cervix and other areas of the female reproductive tract. In the Papanicolaou stain, eosin Y is used to stain the cytoplasm of the cells, while other dyes are used to stain the nuclei and other structures.
Eosin Y 0.5% is a safe and effective staining solution. It is a water-soluble dye that is not toxic or mutagenic.
Here are some of the benefits of using Eosin Y 0.5% in histology:
- It provides good contrast to hematoxylin-stained nuclei, which makes it easier to visualize the cellular and tissue architecture.
- It is a relatively inexpensive staining solution.
- It is a safe and effective staining solution.
“TriStains”, 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 Dawn Scientific also deals in numerous Laboratory Supplies, Chemicals, Equipment, Instruments, Reagents, Standard Solutions, Buffers, Biological Stains & Indicators and many more, for more information please visit our website www.dawnscientific.com you may also call on 1.-800-DAWN-SCI or email to sales@dawnscientific.com any Query/information we will be happy to help you.
Eosin Y 0.5%
Get High Quality Eosin Y 0.5% (17372-87-1) from TriStians at Dawn Scientific. M.F: C20H6Br4Na2O5 | M.W.: 691.85, Shop now for reliable and Reproducible results
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