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Catalog Number:
00666
CAS Number:
1239-45-8
Bromure d'éthidium
Purity:
≥ 99 % (HPLC)
Synonym(s):
Bromure de 2,7-diamino-10-éthyl-9-phénylphénanthridinium, Bromure d'homidium
Hazmat
Documents
$22.03 /1G
Taille
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Informations sur le produit
Numéro CAS 
1239-45-8
Formule moléculaire
C 21 H 20 BrN 3
Poids moléculaire 
0
Point de fusion 
260 - 262 °C
Informations générales
Numéro CAS 
1239-45-8
Formule moléculaire
C 21 H 20 BrN 3
Poids moléculaire 
0
Point de fusion 
260 - 262 °C
Propriétés
Informations complémentaires sur la propriété à venir prochainement !
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Sécurité et réglementation
Matières dangereuses
-
Antibiotique
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Réglementé par la DEA
Non
Avertissements 
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Applications

Ethidium bromide is widely utilized in research focused on:

  • DNA Visualization: Commonly used in gel electrophoresis, it intercalates between DNA bases, allowing researchers to visualize DNA fragments under UV light, which is essential for genetic analysis and cloning.
  • Cell Viability Assays: This compound helps assess cell viability by distinguishing live cells from dead ones, making it valuable in toxicology and pharmacology studies.
  • RNA Analysis: Similar to its use with DNA, ethidium bromide can also be used to visualize RNA in gel electrophoresis, aiding in the study of gene expression and RNA integrity.
  • Microbial Studies: It serves as a selective agent in microbiology for isolating and identifying specific bacterial strains, enhancing the efficiency of research in microbiome studies.
  • Research on Drug Interactions: Ethidium bromide is used to study the binding properties of drugs to nucleic acids, providing insights into drug design and development in pharmaceutical research.

Citations