Eosin Y 1% - 100mL

Eosin Y 1%, Buy now Ready to use Indicator solution for reliable and Reproducible results from Tristains indicators at Laboratory Disposable Products (LDP).

Eosin Y 1% is an artificial fluorescein-based dye that is synthesized by combining fluorescein disodium salt with tetrabromofluorescein. It is usually provided as a reddish-orange powder that is easily dissolved in water and ethanol. The dye is dissolved in 100 ml of water to form a stable solution at 1% of Eosin Y which can be further used in laboratory. The solution is a biological stain and pH indicator, which indicates a definite color change, changing yellow to red with an increase in pH. Eosin Y 1% is commonly used as a counterstain in microscopy and histology.

Applications

• Used as a counterstain with hematoxylin in H&E staining protocols.
• Highlights acidic tissue structures such as cytoplasm, collagen, and red blood cells.
• Used in experiments that evaluate cell membrane integrity.
• Used as a pH indicator in titrations of biochemicals and laboratory.
• Applied in the preparation of slides, tissue staining and research in the laboratory.

Key features

• Gives clear staining contrast when used in histology interpretation.
• Ready-to-use 1% solution guarantees stability and reproducibility.
• Compatible with multiple staining and analytical protocols.
• Provides a distinct yellow-to-red transition for visible pH indication.

General Description

Eosin Y 1% is a versatile reagent that is applicable in histology, cell biology, microscopy and analytical chemistry. These properties of a stain and a pH indication make it a useful reagent in laboratories that need reliable and repeatable performance. The solution is a 1% Eosin Y fluorescein-based dye, which is a mixture of fluorescein disodium salt and tetrabromofluorescein. When dissolved, the dye has a characteristic reddish-orange color. It is also called by other names such as Acid Red 87, Bromo Fluorescein and Tetrabromofluorescein Sodium Salt.

Laboratory Disposable Products (LDP) provides all laboratory-grade stains and indicator solutions, which are designed to fit the strict research and diagnostic criteria. Eosin Y 1% provides support in histology, cytology, microbiology, hematology and biochemical research. Eosin Y 1% can be found in several different package designs to suit both regular laboratory work and large-scale purchase needs. Prices are flexible and there are volume discounts. In case of special packaging requirements and price details, call the sales department.

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 the resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under the TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packaging, offers laboratories turnkey solutions for all their staining and indicator needs, improving accuracy in every experiment.

In-addition Laboratory Disposable Products (LDP) is a one of the leading distributors of laboratory supplies, Reagents, Equipment, and safety products to the Life Science, Pharmaceutical industries, Hospitals, educational institutes, and many small businesses since 1982. Laboratory Disposable Products (LDP) is a proud Woman Owned Small Business. For more information please visit our website www.labdisposable.com you may also call on 1800-332-LAB1 or email to sales@labdisposable.com any Query/information we will be happy to help you.