3,3',5,5'-Tetramethylbenzidine (TMB), liquid substrate

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0215234650 0215234680 0215234691

IC15234650EA 130.72 USD

IC15234650 IC15234680 IC0215234691

3,3',5,5'-Tetramethylbenzidine (TMB), liquid substrate

3,3',5,5'-Tetramethylbenzidine (TMB)

TMB is a chromogenic substrate for Horse Radish Peroxidase (HRP). MP Biolomedicals TMB Solution is a convenient, non toxic and ready to use stable chromogen solution suitable for peroxidase and pseudo-peroxidase reactions in ELISA, it provides consistent performance and sensitivity to deliver reproducible results

Ready-to-Use, convenient
Reproducible Results
Consistent Performance and Sensitivity
Stabilized chromogen solution
For ELISA procedures and peroxidase and pseudo-peroxidase reactions
Stable up to 24 months
Non toxic.

Metabolism of the TMB substrate by HRP creates a soluble bluish reaction product that may be quantified by measuring absorbance at 370 or 665 nm. Reaction can be stopped by addition of 1 volume of 1N hydrocloric or sulfurc acid to yield a yellow reaction product that can be measured by absorbance at 450 nm (within one hour).

Caution: Research Use Only (RUO).

Formula: C₁₆H₂₀N₂

MDL Number: MFCD00007748
CAS Number: 54827-17-7

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