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Catalog Number:
22817
CAS Number:
548-24-3
Éosine B
Grade:
Grade certifiable
Purity:
≥ 86% (teneur en colorant)
Synonym(s):
Sel disodique de 4',5'-dibromo-2',7'-dinitrofluorescéine, Safran des Indes
Documents
$36.65 /25G
Taille
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Informations sur le produit

Eosin B certified is a versatile synthetic dye widely utilized in various fields, including histology, microbiology, and textile industries. This compound is recognized for its vibrant pink to red coloration, making it an excellent choice for staining biological tissues, where it aids in the differentiation of cellular structures. Its ability to bind to proteins and nucleic acids enhances its effectiveness in microscopy, allowing researchers to visualize and analyze samples with precision. Additionally, Eosin B is employed in the textile industry for dyeing fabrics, providing bright and long-lasting colors that meet industry standards.

The unique properties of Eosin B certified, such as its solubility in water and compatibility with other dyes, make it an ideal candidate for various applications. Its use in combination with other staining agents can yield detailed and informative results in histological studies. Furthermore, Eosin B's stability and ease of use contribute to its popularity among professionals seeking reliable and effective staining solutions. Whether in a laboratory setting or industrial application, Eosin B certified continues to be a valuable resource for enhancing visual clarity and color vibrancy.

Numéro CAS 
548-24-3
Formule moléculaire
C20H6Br2N2O9 · 2Na
Poids moléculaire 
624.06
Informations générales
Numéro CAS 
548-24-3
Formule moléculaire
C20H6Br2N2O9 · 2Na
Poids moléculaire 
624.06
Propriétés
Informations complémentaires sur la propriété à venir prochainement !
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Sécurité et réglementation
Matières dangereuses
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Antibiotique
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Réglementé par la DEA
Non
Avertissements 
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Applications

Eosin B certified is widely utilized in research focused on:

  • Histology and Cytology: This compound is commonly used as a staining agent in tissue samples, helping researchers visualize cellular structures under a microscope.
  • Fluorescent Microscopy: Eosin B is employed in fluorescent microscopy techniques, enhancing the contrast of biological specimens, which is crucial for accurate analysis.
  • Textile Industry: It serves as a dye in the textile sector, providing vibrant colors to fabrics while being more environmentally friendly compared to some synthetic dyes.
  • Pharmaceutical Research: The compound is utilized in drug formulation studies, particularly in assessing the bioavailability and stability of various pharmaceutical products.
  • Environmental Monitoring: Eosin B is used in assessing water quality, as it can indicate the presence of pollutants, thus aiding in environmental protection efforts.

Citations