Celestine Blue

Celestine Blue CAS: 1562-90-9 | MF: C17H18ClN3O4 | MW: 363.8, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains at Dawnscientific.

Celestine Blue (CAS No. 1562-90-9) is a Black to dark-grey to very dark brown powder. Celestine Blue is a synthetic dye that belongs to the class of sulfonated copper phthalocyanine dyes. Its chemical formula is C17H18ClN3O4. Celestine Blue is also known as Mordant Blue 14. Celestine Blue dye is used with an iron-aluminum complex as a substitute for hematoxylin in H-E (hematoxylin-eosin) staining. What makes it special is its resilience to low pH solutions (acids), unlike standard hematoxylin solutions. Celestine Blue may have applications as a biological stain in certain research or laboratory settings. Celestine blue has an absorption maximum of 642 nm. It is known for its bright blue color and has various applications in different industries.

Applications of Celestine Blue

Celestine Blue has several major applications, particularly in histology and cytology, in which it is employed as a satisfactory alternative for hematoxylin:

1. Hematoxylin Substitute: Celestine Blue also serves as a substitute for hematoxylin in Hematoxylin-Eosin (H-E) staining procedures. It increases the definition of the nucleus and, therefore, is ideal for careful tissue examination.
2. Staining of Nuclei: As an oxazine dye, Celestine Blue is applied with alum hematoxylin for intensified staining of nuclei with good definition and acid fastness against strong acid dyes.
3. Routine Staining: This reagent is largely applied to routine staining of fixed tissue sections and provides reproducible and reliable outcomes for histological research.
4. Electroactive Indicator: Celestine Blue has also been used as an emerging electroactive indicator in DNA biosensors with great potential for molecular and bioanalytical investigation.

Key Features of Celestine Blue

• Hematoxylin Replacement: Celestine Blue is a good hematoxylin substitute in H-E staining and yields a better nuclear stain.
• Resistant to Strong Acid Dyes: Celestine Blue is not affected by low pH solutions such as classical hematoxylin, and therefore a variety of staining protocols can be utilized.
• Good Sharp Clear Nuclear Definition: The dye gives excellent sharp clear nuclear definition appropriate for high-level tissue analysis.
• Accurate and Consistent: Celestine Blue is accurate and consistent, and hence it is a good dye for routine lab use.

General Description

Celestine Blue (CAS No. 1562-90-9) is a Black to dark-grey to very dark brown powder and a synthetic dye of sulfonated copper phthalocyanine dye class. It is chemically formula C17H18ClN3O4 and is well known as Mordant Blue 14. This intensely colored dye has gained widespread usage in histology, cytology, and general research environments. Celestine Blue is also best known for its use to substitute hematoxylin in Hematoxylin and Eosin (H-E) staining and shows excellent nuclear detail.

If you are looking for Celestine Blue (CAS No. 1562-90-9) for your laboratory, Dawn Scientific offers premium-quality histological stains and dyes, including Celestine Blue. Whether you’re conducting research in histology, cytology, or microbiology, Dawn Scientific provides certified products that meet the highest industry standards.

The price of Celestine Blue (CAS No. 1562-90-9) varies with different amounts and packaging. For the latest prices and to place an order, visit Dawn Scientific or call our customer care for more information. Our prices are affordable without compromising on quality.

About Brand

“TriStains”, Histological Stains/ Biological Stains that offer a 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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