Nuclear Fast Red

Nuclear Fast Red CAS: 6409-77-4 | MF: C14H8NNaO7S | MW: 357.27, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains at Dawnscientific.

Nuclear Fast Red is an artificial dye of the xanthine dye family, and its chemical formula is C14H8NNaO7S. This is also referred to as 4-Amino-9,10-dihydro-1,3-dihydroxy-9,10-dioxo-2-anthracenesulfonic acid sodium salt, which is an anthraquinonic-based deep reddish-purple stain that is used to stain nuclei. It is a good option to be used in different staining and visualization methods due to its versatile nature in histology, cytology, and microscopy.

Applications of Nuclear Fast Red.

1. To reduce red staining (e.g., haematopoiesis) in histological and cytological staining, the common counterstain is Nuclear Fast Red. It has been employed to counterstain the nuclei and renal collecting ducts.
2. It can also be stained together with other dyes, e.g., hematoxylin, to give a contrast and emphasize certain cellular structures.
3. It is appropriate for the determination of calcium.
4. It is used as a biological stain.

Key Features of Nuclear Fast Red.

• Large Affinity to Nucleic Acids.

  Highly interacts with both DNA and RNA, giving a clear visualization of the nuclei.

• Stable and Reliable

  Stable and does not fade away easily, and provides reproducible staining.

• Versatile

  Applicable for various laboratory purposes such as histology, cytology, and microscopy.

• Affordable and dependable

  Affordable alternative to research and educational laboratories in the U.S.

General Description

Nuclear Fast Red (CAS: 6409-77-4, MF: C14H8NNaO7S, MW: 357.27) is a high-quality synthetic xanthine dye that is used to perform specific nuclear staining in biological samples. It has a deep reddish-purple color, which makes it a good stain in histology, cytology, and microscopy due to its ability to give a good contrast.

This dye can be most useful as a counterstain, thereby increasing the clarity of cellular structures when paired with other stains. Nuclear Fast Red is stable chemically, convenient, and its result is consistent in various experiments.

As a laboratory in the USA that is seeking a source of Nuclear Fast Red, TriStains by Dawn Scientific has certain dyes that are certified to be of a quality, pure, and functioning as guaranteed. Nuclear Fast Red has a competitive price and is an affordable option for research, diagnostic, and educational labs.

Select Nuclear Fast Red from Dawn Scientific to achieve good and consistent nuclear staining with high contrast and laboratory reliability.

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.