Imprimer

3-(4,5-Diméthylthiazole-2-yl)-2,5-diphényltétrazolium bromure (MTT) 98%, Sigma-Aldrich®

Marques : SIGMA ALDRICH MICROSCOPY
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Attention

Synonyme(s): Thiazolyl blue tetrazolium bromide, MTT, 2-(4,5-Dimethylthiazol-2-yl)-3,5-diphenyl-2H-tetrazol-3-ium bromide

M-Clarity™ (Niveau de Qualité) = MQ200

M2128-5G M2128-100MG M2128-10G M2128-1G M2128-250MG M2128-500MG
M2128-5GEA 445 EUR
M2128-5G M2128-100MG M2128-10G M2128-1G M2128-250MG M2128-500MG
3-(4,5-Diméthylthiazole-2-yl)-2,5-diphényltétrazolium bromure (MTT) 98%, Sigma-Aldrich®
3-(4,5-Diméthylthiazole-2-yl)-2,5-diphényltétrazolium bromure (MTT)

Thiazolyl Blue Tetrazolium Blue (MTT) may be used in measurement of cell proliferation. MTT produces a yellowish solution that is converted to dark blue, water-insoluble MTT formazan by mitochondrial dehydrogenases of living cells. The blue crystals are solubilized with acidified isopropanol and the intensity is measured colorimetrically at 570 nm. MTT has been used as a histochemical/cytochemical reagent and for the detection of NAD. ADP-linked enzyme systems in tissue cannot be detected with MTT, due to binding of the cation by the cyanide trap used. MTT is rapidly reduced to the formazan, which chelates with nickel, copper, and cobalt; the cobalt chelate has been used in oxidative systems.


  • Thiazolyl Blue Tetrazolium Bromide has been used for the following assays:
  • Proliferation assay
  • TNF (tumor necrosis factor) bioassay

Formule: C₁₈H₁₆N₅BrS
Poids moléculaire: 414.33 g/mol
Point de fusion: 195 °C (déc., lit.)
Température de stockage: Réfrigérateur
Numéro MDL: MFCD00011964
Numéro CAS: 298-93-1
EINECS: 206-069-5
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=561211eb7a01c80370a0145ebbb045631152528d&vid=201dbd708a0c122ed9fb72129893fc2c816b2632&prid=web&clid=SAPDAM

Commander maintenant

Résultats des tests de spécification

Appearance (Form) Powder
Infrared spectrum Conforms to Structure
Purity (HPLC) ≥98.0%
Solubility (Turbidity), c = 5 mg/ml (0.5%); Water Clear
Solubility (Colour) Yellow to Very Dark Yellow and Yellow-Green
Recommended Retest Period 5 years


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Plus About VWR