3,3,5,5-Tetramethylbenzidine Liquid Substrate, Super Slow, for ELISA, peroxidase substrate

Stock Code: 3578795
Manufacturer Part No: T5569-4X100ML
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Application


3,3?,5,5?-Tetramethylbenzidine Liquid Substrate, Super Slow, for ELISA has been used as a substrate for enzyme linked immunosorbent assay (ELISA).


Contains TMB in a mildly acidic buffer. The substrate is supplied as a one component ready to use solution. Rate kinetics are approx. 60% slower than traditional TMB formulations. Not recommended for membrane or immunohistochemical applications that require a precipitating reaction product.


General description


3,3?,5,5?-Tetramethylbenzidine (TMB) is an electrochemical substrate for low level detection of horse radish peroxidase (HRP). It is a highly sensitive and dual function substrate, since it produces both soluble and insoluble reaction products. It has rapid reaction rate and it is suitable for on-line kinetic analysis. It does not possess carcinogenic properties.

ManufacturerSIGMA-ALDRICH
Storage Temp.2-8°C
Formliquid

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