Trypan blue 60% (dye content) ≥80% (by HPLC), Sigma-Aldrich®
Supplier: SIGMA-ALDRICH MICROSCOPY
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
|
Danger
|
M-Clarity™ quality level = MQ200
302643-100G
302643-25G
302643-100GEA
130
GBP
302643-100G
302643-25G
Trypan blue 60% (dye content) ≥80% (by HPLC), Sigma-Aldrich®
Trypan Blue
Trypan Blue (C.l. 23850) is a large, tetrasulfonated anionic, hydrophilic dye. It is also known as diamine blue 3B. Trypan blue has been used as a dye in trypan blue exclusion assay/cell viability assay to detect dead cells.
Formula:
C₃₄H₂₄N₆Na₄O₁₄S₄ Melting Pt: >300 °C (lit.) Storage Temperature: Room Temperature |
MDL Number:
MFCD00003969 CAS Number: 72-57-1 EINECS: 200-786-7 |
Specification Test Results
Appearance (Color) | Dark Green to Brown or Brown-Black |
Appearance (Form) | Powder or Crystals or Granules |
Infrared spectrum | Conforms to Structure |
Wavelength | 603 - 607 nm |
Extinction Coefficient, c = 0.01 g/L; Methanol | ≥60000 |
Carbon | ≥24.6 % |
Nitrogen | ≥5.0 % |
Purity (HPLC) | ≥80.0 % |
Solubility (Turbidity); Opaque, c = 1mg/ml; Water | Conforms |
Solubility (Color) | Dark Blue |
Recommended Retest Period | 5 Years |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...