3,3',5,5'-Tétraméthylbenzidine ≥98%
Glass bottle for solids, 5 g
Fournisseur: Thermo Fisher Scientific
3,3',5,5'-Tétraméthylbenzidine ≥98%
N° de catalogue A13868.06
Fournisseur: Thermo Fisher Scientific
Numéro CAS: 54827-17-7
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Product Details & Documents
Excellent colorimetric substrate for detection of horseradish peroxidase labelled probes; particularly useful in ELISA techniques, blue result can be read spectrophotometrically at 370 or 650 nm3,3',5,5'-Tetramethylbenzidine is used as a clinical reagent for testing blood.
It is also a chromogenic substrate which is used in staining procedures in immunohistochemistry. Further, it is used as a visualizing reagent in enzyme-linked immunosorbent assays. In addition to this, it is used as a replacement for carcinogenic compounds such as benzidine and o-phenylenediamine.
Synonymes: TMB, 3,3',5,5'-Tetramethyl-[1,1'-biphenyl]-4,4'-diamine
- Numéro CAS:54827-17-7
- Formule:C₁₆H₂₀N₂
- Numéro MDL:MFCD00007748
- Poids moléculaire:240.35 g/mol
- Point d'ébullition:402 °C (1013 hPa)
- Point de fusion:168…171 °C
- Température de stockage:Température ambiante
- EINECS:259-364-6
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- Type de conditionnement:Glass bottle for solids
- Cdt:5 g



