3,3′,5,5′-Tetramethylbenzidine

Name: 3,3′,5,5′-Tetramethylbenzidine
Brand: SIGMA

TMB membrane substrate, chromogenic, liquid

Synonym(s):

TMB membrane substrate

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About This Item

UNSPSC Code:

12352204

NACRES:

NA.83

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Properties

Product Name

3,3′,5,5′-Tetramethylbenzidine (TMB) Liquid Substrate System for Membranes, ready to use solution

Quality Level

100

form

liquid

storage temp.

2-8°C

Description

General description

3,3′,5,5′-Tetramethylbenzidine (TMB) is a chromogenic substrate for horseradish peroxidase (HRP) conjugates. It develops a permanent, insoluble, dark blue reaction product and is useful in colorimetric quantification.

Application

3,3′,5,5′-Tetramethylbenzidine (TMB) Liquid Substrate System for Membranes has been used in:

enzyme-linked immune absorbent spot (ELISPOT) assay
as a substrate for IgG peroxidase
in the visualization of immunocomplexes

3,3′,5,5′-Tetramethylbenzidine (TMB) Liquid Substrate System for Membranes has been used as a chromogenic substrate in western blot analysis. It has also been used as a liquid substrate in enzyme-linked immunosorbent assay (ELISA).

Physical form

Ready-to-use.

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Storage Class

12 - Non Combustible Liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.