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Catalog Number:
00962
CAS Number:
2321-07-5
Fluorescéine
Purity:
99 - 100 % (teneur en colorant)
Synonym(s):
CI 45350, Jaune acide 73, Phtaléine de résorcine
Documents
$25.20 /100 g
Taille
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Informations sur le produit

Fluorescein is a vibrant, synthetic organic compound widely recognized for its exceptional fluorescent properties. This compound, characterized by its bright green fluorescence, is extensively used in various applications, including biological research, environmental monitoring, and as a dye in various industries. Its ability to absorb light in the blue-green spectrum and emit it in the green spectrum makes it an invaluable tool for fluorescence microscopy and flow cytometry, allowing researchers to visualize and track cellular processes with high sensitivity. Additionally, fluorescein is employed in the medical field for angiography, where it helps visualize blood flow in the retina and other tissues, providing critical insights into vascular health.

Moreover, fluorescein's versatility extends to its use as a tracer in hydrological studies, where it helps in tracking water movement and contamination in environmental studies. Its non-toxic nature and high solubility in water further enhance its appeal for various applications. With its unique properties and broad range of uses, fluorescein stands out as a crucial compound for researchers and industry professionals seeking reliable and effective solutions in their work.

Numéro CAS 
2321-07-5
Formule moléculaire
C20H12O5
Poids moléculaire 
332.31
Informations générales
Numéro CAS 
2321-07-5
Formule moléculaire
C20H12O5
Poids moléculaire 
332.31
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

Fluorescein is widely utilized in research focused on:

  • Biological Imaging: It serves as a fluorescent dye in microscopy, allowing researchers to visualize cellular structures and processes in real-time, enhancing the understanding of biological functions.
  • Environmental Monitoring: Used as a tracer in hydrology studies, fluorescein helps track water flow and contamination in rivers and lakes, providing critical data for environmental protection efforts.
  • Medical Diagnostics: In ophthalmology, fluorescein is employed in angiography to assess blood flow in the retina, aiding in the diagnosis of various eye conditions.
  • Forensic Science: This compound is utilized in crime scene investigations to detect latent fingerprints, as it fluoresces under UV light, making it easier to identify and analyze evidence.
  • Material Science: Fluorescein is incorporated into polymers and coatings to create fluorescent materials, which are valuable in developing security features and enhancing product visibility.

Citations