3,3',5,5'-Tetramethylbenzidine base libre
Bottle
GENORC-315
TMB is a widely used chromogenic substrate for horseradish peroxidase (HRP) in colorimetric assays. As a free base, it is typically dissolved in an organic solvent or buffer to prepare TMB substrate solutions for ELISA, Western blotting, and immunohistochemistry.
- Sensitive HRP Substrate: Enables high-sensitivity detection in enzyme-linked assays
- Colorimetric Detection: Produces a strong blue signal, with a yellow endpoint upon acid stop for dual-wavelength measurement
- Flexible Formulation: Free base form allows custom preparation for specific assay conditions
- Versatile Applications: Ideal for ELISA, Western blotting, and immunoassays in diagnostics and research
- Low Background: Provides high signal-to-noise ratio for accurate quantification
- Type de conditionnement:Bottle
Méthanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., grade Gradient pour HPLC
#: 20864.320
: VWR Chemicals
Acétonitrile ≥99.9%, HiPerSolv CHROMANORM® pour LC-MS, pour les systèmes UPLC/UHPLC/Ultra HPLC
#: 83640.320
: VWR Chemicals
Sodium hydroxyde 0.1 mol/l (0.1 N) en solution aqueuse, AVS TITRINORM Reag. Ph. Eur. solution volumétrique
#: 31770.294
: VWR Chemicals
Eau, HiPerSolv CHROMANORM® pour LC-MS, pour les systèmes UPLC/UHPLC/Ultra HPLC
#: 83645.320
: VWR Chemicals
Solutions tampon, Certipur®, prêtes à l'emploi, température de référence à +20 °C, Supelco®
#: 1.09439.1000
: Merck