Eosin Y Certified is widely used as a counterstain in histology and cytology, especially in hematoxylin and eosin staining procedures.
Eosin Y Certified CAS: 17372-87-1 | MF: C20H6Br4Na2O5 | MW: 691.85, Buy now for reliable and reproducible results from Tristains.
Eosin Y Certified (CAS No. 17372-87-1) is a reddish-orange, water-soluble dye, that has a characteristic reddish-brown color. It is a certified dye derived chemically by Eosin B, with a molecular formula C20H6Br4Na2O5, and also goes by other names like Acid Red 87, Bromofluorescein, Eosin Yellowish and Solvent Red 43. Eosin Y Certified is commonly used in Hematoxylin and Eosin (H&E) staining protocols as a counterstain. The certified grade is a standardized, high-purity composition that can be used reliably in histology, cytology, biology, and other scientific applications.
Applications
- Approved Counterstain in Histological Procedures: Eosin Y Certified is widely used as counterstain in H&E staining, in which it can be applied to amplify cellular and tissue structure by giving it high contrast.
- Counterstain in Standard Staining Techniques: Often used in combination with hematoxylin, Eosin Y Certified is a stain of cytoplasmic components and extracellular structures, which enhances microscopic differentiation.
- Use in Cytology: Eosin Y Certified is used as a nonspecific stain in cytology and cell biology to help in protein metabolism research and outline key components of the cell to examine morphologically.
Key features
- Certified Quality Assurance: Produced under rigorous quality control standards and tested to be pure, guaranteeing reliable performance in laboratory staining use.
- Accuracy in Microscopic Tissue Analysis: Facilitates proper cyto-biological and histological analysis of tissue sections.
- Multi-purpose Staining: It has good staining characteristics making it compatible with many histology and microscopy methods.
General Description
Eosin Y Certified (CAS No. 17372-87-1) is a certified histological stain and cytological dye that has been characterized by the color of reddish-orange and a molecular structure of C20H6Br4Na2O5. It is also known as Bromofluorescein, Eosin Yellowish and Acid Red 87. Certification denotes that the dye is of known standard compositions, consistency and functionality to be utilized in purpose of research as well as diagnostic use. Eosin Y Certified is a derivative of Eosin B and it is mainly used as a counterstain in the Hematoxylin and Eosin (H&E) staining, which is one of the most widespread staining procedures in microscopy and histopathology.
Eosin Y Certified can be used in analytical biology, histology, microbiology, and cytology methods because of its chemical properties of protection and stability of stain. TriStains also offers certified histological dyes and stains that are supposed to perform to laboratory standards. The price on Eosin Y Certified varies according to the size of the package and the quantity ordered. There is a variety of packages and a discount on buying in large quantities. To obtain the pricing and ordering details, contact the authorized sales team or refer to the official product listings.
About Brand
TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations, TriStains performance is outstanding which allows for resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packing, offers laboratories turn key solutions for all their staining and indicator needs, improving accuracy in every experiment.
Frequently Asked Questions
Eosin Y offers contrasting coloration to cellular and tissue structures after hematoxylin staining, thereby supporting improve microscopic differentiation.
Yes. Eosin Y Certified is utilized in cytological applications and can help provide contrast for examining cellular morphology and structures.
It can support:
• Histological staining
• Cytological examination
• Biological microscopy
• H&E staining procedures
• Histological staining
• Cytological examination
• Biological microscopy
• H&E staining procedures
Certified grade indicates that the product has undergone quality control for staining performance, purity, and consistency in biological staining applications.
Eosin Y Certified is described as a reddish-orange colored dye and is used to provide contrasting coloration in staining procedures.
Hematoxylin and Eosin provide contrasting staining of different cellular and tissue components, making the combination useful for microscopic examination of tissue sections.
The TriStains product listing offers access to product documentation, including the available specification and SDS resources for S10068.
The product is offered in packaging options intended to support different laboratory and research requirements. Available options can be reviewed when ordering.
Eosin Y Certified is available through TriStains in the Dry Stains & Dyes category for laboratory and research applications.
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