3,3',5,5'-Tetramethylbenzidine (TMB) ≥98%
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.
- CAS Number:54827-17-7
- Formula:C₁₆H₂₀N₂
- MDL Number:MFCD00007748
- Molecular Weight:240.35 g/mol
- Boiling Pt:402 °C (1013 hPa)
- Melting Pt:168…171 °C
- Storage Temperature:Ambient
- EINECS:259-364-6
Documents
Specifications
Specifications
- Pack type:Glass bottle for solids
- Pk:25 g
Specifications
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.
Catalog #: 83639.320
Supplier: VWR Chemicals
Catalog #: 20864.320
Supplier: VWR Chemicals
Catalog #: 83640.320
Supplier: VWR Chemicals
Catalog #: 1.00030.2500
Supplier: Merck
Catalog #: 31770.294
Supplier: VWR Chemicals
Catalog #: 83645.320
Supplier: VWR Chemicals
Catalog #: 1.09439.1000
Supplier: Merck