D3939

3,3′-Diaminobenzidine (DAB) Enhanced Liquid Substrate System tetrahydrochloride

peroxidase substrate, liquid, suitable for Immunohistology

• Sinónimos: DAB liquid substrate system
• MDL number: MFCD00012969
• UNSPSC Code: 12352204
• PubChem Substance ID: 24893801
• NACRES: NA.83

Propiedades

• product name: 3,3′-Diaminobenzidine (DAB) Enhanced Liquid Substrate System tetrahydrochloride, for Immunohistology
• Quality Level: 200
• form: liquid
• shipped in: wet ice
• storage temp.: 2-8°C
• SMILES string: Cl.Cl.Cl.Cl.Nc1ccc(cc1N)-c2ccc(N)c(N)c2
• InChI: 1S/C12H14N4.4ClH/c13-9-3-1-7(5-11(9)15)8-2-4-10(14)12(16)6-8;;;;/h1-6H,13-16H2;4*1H
• InChI key: KJDSORYAHBAGPP-UHFFFAOYSA-N

Descripción

General description

3,3′-Diaminobenzidine (DAB) is a chromogenic substrate for peroxidase enzyme. It is converted to an insoluble precipitate after oxidation by peroxidase.

Application

3,3′-Diaminobenzidine (DAB) Enhanced Liquid Substrate System tetrahydrochloride has been used:

• in the detection of hydrogen peroxide in rice leaves
• as a substrate for rabbit peroxidase in immunohistochemistry of mice brain sections
• in immunocytochemistry of muscle-derived stem cells (MDSCs)

The DAB (3,3′-Diaminobenzidine tetrahydrochloride) Two-component Enhanced Liquid Substrate System is a precipitating substrate system for peroxidase. DAB Two-component Liquid Substrate System produces a brown precipitate for use in immunohistological and immunoblotting staining procedures.

Caution

Stable for up to 18 mo. when stored at 2-8 °C in the original container.

Quantity

Each DAB Two-component Liquid Substrate System will provide 100 mL of the DAB substrate solution.

Solo componentes del kit

• 3, 3′-Diaminobenzidine enhanced liquid substrate system, solution B, for immuno-histochemistry 100 mL

Información de seguridad

• pictograms: GHS08
• signalword: Danger
• hcodes: H341,H350
• pcodes: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Hazard Classifications: Carc. 1B - Muta. 2
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects