TMB dihydrochloride

Product Description

3,3′,5,5′-Tetramethylbenzidine dihydrochloride;
TMB·HCl;
TMB dihydrochloride

MOLECULAR BIOLOGY GRADE

C16H20N2 ·HCl · xH2O

MW: 313.27 g/mol (anhydrous)

TMB is an excellent colorimetric substrate for detection of horseradish peroxidase labeled probes and is used with peroxidase and peroxidase-coupled systems, particularly in ELISA techniques. It produces a soluble end product, which is blue in color and can be read spectrophotometrically. TMB has also been used in the quantitative determination of hemoglobin and in cytochemical staining for peroxidase. TMB is a hepatitis B antigen.

Storage/Handling: Store dry at -15°C, and protect from light and humidity.

Product Specifications

Catalog ID TMBHCL
CAS # 207738-08-7
MW 313.27 g/mol
Grade MOLECULAR BIOLOGY GRADE
Storage/Handling Store desiccated at -20°C. Protect from light.

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