Xylidine Ponceau 2R

Xylidine Ponceau 2R, CAS: 3761-53-3 | MF: C18H14N2Na2O7S2 | MW: 480.42, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains at Dawnscientific.

Xylidine Ponceau 2R, also known as Acid Red 26, Ponceau 2 R, and Xylidine ponceau. It is a synthetic dye that belongs to the azo dye class. It is a red-colored dye that has been used in various applications. Its molecular formula is C18H14N2Na2O7S2. It is used as a substitute for cochineal dye. used only in the Masson's trichrome stain as a red counterstain, where it imparts orange hue to the red-stained cytoplasmic structures.

Applications of Xylidine Ponceau 2R

1. Xylidine Ponceau 2R has been used as part of the Goldner′s trichome stain to stain thin sections.
2. It has also been used to prepare Fuchsin-Ponceau solution to stain an amyotrophic lateral sclerosis tissue-engineered skin model (ALS-TES).

Key Features of Xylidine Ponceau 2R

• Bright and Clear Staining

  Delivers bright orange-red cytoplasmic and tissue structure staining.

• Uniform and Reproducible

  Delivers uniform performance on a wide range of histological staining protocols.

• Versatile and Cost-Effective

  Perfect for specialized histology testing, trichrome staining, and tissue examination.

General Description

Xylidine Ponceau 2R is an azo staining chemical compound widely used in histology and cytology to improve tissue contrast in stained tissues. Due to its selective binding to structures within the cytoplasm, it is highly crucial in Masson's and Goldner's trichrome stains. It is valued for its intense coloration, chemical stability, and predictability, providing reliable results in laboratory studies.

Xylidine Ponceau 2R of TriStains is available from Dawn Scientific in qualified, high-purity form for use by labs across the USA.

For where to purchase Xylidine Ponceau 2R or the price of Xylidine Ponceau 2R, Dawn Scientific offers high-quality products for professional laboratory dye use.

About Brand

“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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In addition to our specialty product lines, Dawn Scientific offers a comprehensive range of laboratory supplies and scientific products, including laboratory chemicals, reagents, analytical standards, solutions, buffers, biological stains, indicators, laboratory equipment, instruments, consumables, and much more.

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