[J61325] CAS 54827-17-7 | 3,3′,5,5′-Tetramethylbenzidine soln., Ready-to-Use, high sensitivity | Alfa

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Brand: Alfa Aesar

54827-17-7 | C16H20N2 | tetramethylbenzidine

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Chemical Identifiers

CAS
54827-17-7
Molecular Weight (g/mol)
240.35
Synonym
tetramethylbenzidine
SMILES
CC1=CC(=CC(C)=C1N)C1=CC(C)=C(N)C(C)=C1
InChI Key
UAIUNKRWKOVEES-UHFFFAOYSA-N
Molecular Formula
C16H20N2
IUPAC Name
3,3′,5,5′-tetramethyl-[1,1′-biphenyl]-4,4′-diamine

Specifications

Appearance (Color)
Clear colorless to pale blue
pH
6.0 ± 0.2
Assay (special)
Microwell test: ± 6% of control
Clarity
Transparent
Form
Liquid

설명

TMB is a substrate for horseradish peroxidase. Recommended for ELISA (microwell) procedures,3,3?,5,5?-Tetramethylbenzidine has been used in a study to demonstrate that by measuring substrate absorption values off the absorption maximum, the measuring range of any immunoenzymometric assay can be extended significantly without jeopardizing assay characteristics. 3,3?,5,5?-Tetramethylbenzidine has also been used in a study to understand the formation of CuS concave superstructures with peroxidase-like activity.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

General Description

• TMB is an aromatic amine that acts as a hydrogen donor in horseradish peroxidase-catalyzed reactions
• The transfer of hydrogen results in a blue stain associated with the target of interest
• This pH-dependent color change can be confirmed using spectrophotometric methods
• TMB is commonly used in immunohistochemistry; TMB is light-sensitive, and all applications should be performed in the dark

Application

• TMB is suitable for immunohistochemistry and immunocytochemistry applications including ELISA and cell and tissue staining

Other References:

UN Number:UN2810Beilstein:2808541

GHS Hazard and Precautionary Statements

Hazard Statements:H226-H302+H312-H331-H336-H370
GHS H StatementH370-H312-H332 Causes damage to organs.Harmful in contact with skin.Harmful if inhaled.
Precautionary Statements:P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P301+P312-P303+P361+P353-P304+P340-P307+P311-P311-P312-P330-P363-P370+P378q-P501c

Risk & Safety

TSCA:Yes

경고:RUO – Research Use Only

CAS54827-17-7FORMULAC16H20N2HAZARD CLASS6.1EINECS259-364-6MDLMFCD00007748PACKAGING GROUPIII

Pakage

1000ml, 125ml, 500ml

brand

Alfa Aesar

SKU: J61325 Category:  Brand:
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[J61325] CAS 54827-17-7 | 3,3',5,5'-Tetramethylbenzidine soln., Ready-to-Use, high sensitivity | Alfa

[J61325] CAS 54827-17-7 | 3,3',5,5'-Tetramethylbenzidine soln., Ready-to-Use, high sensitivity | Alfa

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