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3,3'-Diaminobenzidine tetrahydrochloride
Cat No.
CSUB-0419
Applications
Reagent for spectrophotometric determination of selenium.
Form
tablet
Enzyme Commission Number
231-018-9
CAS No.
7411-49-6
Molecular Weight
360.11
Specificity
Peroxidase substrate suitable for use in immunoblotting and immunohistological staining procedures. This substrate produces an insoluble end product that is brown in color and can be observed visually.
Storage
-20°C
Synonyms
3, 3'; 4, 4'-Biphenyltetramine tetrahydrochloride; 3, 3'; 4, 4'-Tetraaminobiphenyl tetrahydrochloride; DAB
MDL Number
MFCD00012969
PubChem Substance ID
24893981
Reconstitution
Dissolve 1 tablet in 15 ml of Tris-buffered saline, pH 7.6. Add 12 μl of fresh 30% hydrogen peroxide. DAB and hydrogen peroxide concentration may be adjusted to suit individual applications.
Beilstein Registry Number
1212988
Substrates
Peroxidase Substrates
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