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Catalog Number:
01636
CAS Number:
72-57-1
Trypan blue
Grade:
Certifiable Grade
Purity:
≥ 70% (dye content)
Synonym(s):
Direct blue 14, Niagara blue 3B
Hazmat
Documents
$65.40 /100G
Pack Size Availability Price
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Product Information

Trypan blue is a vital dye widely utilized in biological and medical research for its ability to selectively stain dead cells, making it an essential tool in cell viability assays. This compound is particularly valuable in the fields of cell biology and histology, where it aids researchers in distinguishing live cells from non-viable ones. Its unique properties allow for effective visualization under a microscope, facilitating accurate assessments of cell health and proliferation. Additionally, Trypan blue is employed in various applications, including the evaluation of cell culture conditions, toxicity testing, and the assessment of stem cell viability, providing researchers with critical insights into cellular responses to different treatments.

Moreover, Trypan blue's ease of use and reliable results make it a preferred choice among professionals in laboratories and research institutions. Its compatibility with various cell types enhances its versatility, while its cost-effectiveness ensures that it remains accessible for routine use. By incorporating Trypan blue into your research protocols, you can enhance the accuracy of your experiments and contribute to the advancement of scientific knowledge.

Synonyms
Direct blue 14, Niagara blue 3B
CAS Number
72-57-1
Purity
≥ 70% (dye content)
Grade
Certifiable Grade
Molecular Formula
C34H24N6O14S4Na4
Molecular Weight
960.82
MDL Number
MFCD00003969
Melting Point
> 300 ?C
Appearance
Black powder
Conditions
Store at RT
General Information
Synonyms
Direct blue 14, Niagara blue 3B
CAS Number
72-57-1
Purity
≥ 70% (dye content)
Grade
Certifiable Grade
Molecular Formula
C34H24N6O14S4Na4
Molecular Weight
960.82
MDL Number
MFCD00003969
Melting Point
> 300 ?C
Appearance
Black powder
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Trypan blue is widely utilized in research focused on:

  • Cell Viability Assessment: This dye is commonly used in laboratories to distinguish between live and dead cells. Researchers can easily assess cell health by observing which cells take up the dye, providing critical data in cell culture studies.
  • Histological Staining: In pathology, it serves as a vital staining agent for tissue samples, helping to visualize cellular structures under a microscope. This application is essential for diagnosing diseases and understanding tissue morphology.
  • Drug Testing: Trypan blue is employed in pharmacological studies to evaluate the cytotoxic effects of new drugs. By determining the percentage of viable cells after treatment, researchers can gauge a compound's safety and efficacy.
  • Microbial Studies: It is used in microbiology to assess the viability of bacteria and fungi. This application aids in understanding microbial growth and the effectiveness of antimicrobial agents.
  • Quality Control in Biomanufacturing: In the production of biopharmaceuticals, Trypan blue helps ensure cell cultures are healthy and productive, which is crucial for maintaining the quality of biological products.

Citations