Chromotrope 2B

Chromotrope 2B CAS: 548-80-1 | MF: C16H9N3Na2O10S2 | MW: 513.37, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains at Dawnscientific.

Chromotrope 2B (CAS: 548-80-1) is a dark green to greenish-brown to brown Powder also referred to as 2-(4-Nitrophenylazo)chromotropic acid disodium salt, Acid Red 176. Its chemical formula is C16H9N3Na2O10S2. Chromotrope 2B, a high-quality reagent for microscopy applications, stands out for its superb staining properties and proven reliability. Its disodium salt formulation magnifies solubility while ensuring unparalleled stability. Chromotrope 2B has applications in microbiology and histology.

Application of Chromotrope 2B

1. Chromotrope 2B may be immobilized on AG 1-X8 ion exchange resin, used in flame atomic absorption spectrometry and inductively coupled plasma mass spectrometry (ICP-MS), for the on-line preconcentration and determination of aluminium.
2. It can be used as a stain for certain cellular structures, aiding in the visualization of specific components in cells or tissues.
3. Some azo dyes, including Chromotrope 2B, are utilized as pH indicators. The pH-sensitive color change of the dye renders it useful in titrations and other analytical applications.

Key Features of Chromotrope 2B

• Precise & Reliable

  Provides consistency in analytical and histological results.

• Stable & Long-Lasting

  Remains in good condition when kept in recommended storage conditions.

• High Solubility

  The Disodium salt form improves ease of handling in laboratory experiments.

General Description

Chromotrope 2B (CAS: 548-80-1) is a high-quality histological and microbiological stain marketed under the TriStains brand by Dawn Scientific. Alternatively referred to as 2-(4-Nitrophenylazo)chromotropic acid disodium salt or Acid Red 176. It is an azo dye. Its disodium salt structure is more soluble and highly stable, making it a good reagent for microscopy, staining, and analytical purposes.

Searching for where to buy Chromotrope 2B? Dawn Scientific is your go-to provider of histological stains, dyes, and laboratory chemicals under the TriStains label. Our Chromotrope 2B is produced under rigorous quality control to ensure purity, reproducibility, and stability. With cost-effective pricing, various packaging quantities and safe shipping, Dawn Scientific guarantees laboratories have dependable access to high-performance staining reagents.

The cost of Chromotrope 2B (CAS: 548-80-1) at Dawn Scientific is affordable, providing great value for research, academic, and industrial laboratories. Sold in various pack sizes to cater to small-scale research or large-scale laboratory needs, this product balances low price with consistent quality. For the latest prices, bulk orders, and quotations, visit the Dawn Scientific website or contact our sales team.

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.

Why Dawn Scientific?

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.

For complete product information, technical resources, and our full catalog, please browse other categories on our website dawnscientific.com.

If you have any questions or would like assistance selecting the right products for your application, our knowledgeable team is ready to help. Contact us at 1-800-DAWN-SCI (1-800-329-6724) or email sales@dawnscientific.com. We look forward to serving your laboratory and research needs.