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Catalog Number:
22820
CAS Number:
1461-15-0
Calcein
Synonym(s):
Fluorexon, Fluorescein-bis(methyliminodiacetic acid)
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$35.30 /5G
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Product Information

Calcein is a highly versatile fluorescent dye widely utilized in various scientific and industrial applications. Known for its exceptional stability and bright fluorescence, Calcein is particularly valuable in biological research, where it serves as a vital marker for live cell imaging and viability assays. Its ability to permeate cell membranes allows researchers to monitor cellular processes in real-time, making it an essential tool in studies related to cell biology, pharmacology, and toxicology. Additionally, Calcein is employed in environmental monitoring, particularly in assessing water quality by detecting heavy metal ions and other pollutants, thus aiding in ecological studies and regulatory compliance.

With its unique properties, Calcein stands out among other fluorescent dyes due to its high quantum yield and low toxicity, making it suitable for long-term imaging without compromising cell health. Its applications extend to the development of biosensors and in the field of nanotechnology, where it is used in the fabrication of fluorescent nanoparticles. Researchers and industry professionals can leverage Calcein's capabilities to enhance their studies and products, ensuring accurate results and improved outcomes in various applications.

Synonyms
Fluorexon, Fluorescein-bis(methyliminodiacetic acid)
CAS Number
1461-15-0
Molecular Formula
C30H26N2O13
Molecular Weight
622.54
MDL Number
MFCD00005049
PubChem ID
65079
Appearance
Orange to orange-yellow powder
Conditions
Store at RT
General Information
Synonyms
Fluorexon, Fluorescein-bis(methyliminodiacetic acid)
CAS Number
1461-15-0
Molecular Formula
C30H26N2O13
Molecular Weight
622.54
MDL Number
MFCD00005049
PubChem ID
65079
Appearance
Orange to orange-yellow powder
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Calcein is widely utilized in research focused on:

  • Fluorescent Tracers: It serves as a powerful fluorescent dye in biological studies, allowing researchers to visualize cellular processes and track the movement of cells in live organisms.
  • Cell Viability Assays: Commonly used in cytotoxicity testing, calcein helps determine cell health by indicating live cells through its fluorescence, providing a reliable method for assessing the effects of drugs or toxins.
  • Environmental Monitoring: In environmental science, calcein is employed to detect and quantify heavy metals in water samples, offering a sensitive approach for assessing water quality.
  • Histology and Pathology: It is utilized in tissue staining, enhancing the contrast of specific cellular components under a microscope, which aids in the diagnosis of diseases.
  • Biotechnology Applications: Calcein is used in various biotechnological applications, including the development of biosensors and in the study of biomolecular interactions, providing insights into complex biological systems.

Citations