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Merck

D7679

Sigma-Aldrich

3,3′-Diaminobenzidine (DAB) Liquid Substrate Dropper System

liquid

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About This Item

Número de CAS:
Número CE:
Número MDL:
Código UNSPSC:
12352204
ID de la sustancia en PubChem:
NACRES:
NA.75

Formulario

liquid

Nivel de calidad

técnicas

immunoblotting: suitable

solubilidad

water: soluble

Condiciones de envío

wet ice

temp. de almacenamiento

2-8°C

cadena SMILES

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

Clave InChI

KJDSORYAHBAGPP-UHFFFAOYSA-N

Descripción general

DAB (3,3′-Diaminobenzidine Tetrahydrochloride) Liquid Substrate Dropper System has been developed for use in immunohistology and immunoblotting procedures as a precipitating substrate for the detection of peroxidase activity. DAB is the immunohistology substrate of choice because it produces an intense brown stain that is easily observed. The end product is resistant to alcohol, therefore, a variety of counterstains and mounting media can be used with the DAB Liquid Substrate Dropper System. DAB Liquid Substrate Dropper System provides all of the chromogen and buffer/peroxide solutions needed to produce a fast and convenient DAB substrate solution.

Aplicación

3,3′-Diaminobenzidine (DAB) Liquid Substrate Dropper System has been used as a developer in immunohistogical examination.

Precaución

Stable at least one year at 2-8 °C.

Cantidad

Each DAB liquid substrate dropper system will provide ten individual application dropper bottles of 10 mL of a fast and convenient DAB substrate solution.

Solo componentes del kit

Referencia del producto
Descripción

  • 10× DAB Liquid Chromogen 10 mL

  • premeasured, ready-to-use buffer/peroxide solution for individual application 10 x 9

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3


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N M Chu et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 37(2), 257-263 (1989-02-01)
Immunoblotting techniques are widely used for detection of antigen immobilized on nitrocellulose membranes. There are many immunolabeling methods and staining methods available to disclose the presence of antigen in such techniques. Five common staining methods each for alkaline phosphatase and
The duality of beta-catenin function: a requirement in lens morphogenesis and signaling suppression of lens fate in periocular ectoderm
Smith AN, et al.
Developmental Biology, 285(2), 477-489 (2005)
Carola W N Damen et al.
Analytical biochemistry, 393(1), 73-79 (2009-06-16)
For the bioanalysis of therapeutic monoclonal antibodies in biological matrices, immunoassays--especially enzyme-linked immunosorbent assays (ELISAs)--are the most widely used techniques. Although ELISAs are very sensitive, the obtained sensitivity is not always sufficient. In this study, we have investigated the possibilities
Cloning and characterization of porcine aquaporin 1 water channel expressed extensively in gastrointestinal system
Jin SY, et al.
World Journal of Gastroenterology, 12(7), 1092-1092 (2006)
S M Hsu et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 30(10), 1079-1082 (1982-10-01)
Three metallic ions, NiCl2, CoCl2, and CuSO4, were found to modify the color of the normally brown diaminobenzidine (DAB) reaction. The colors ranged from purplish blue (NiCl2), dark blue/bluish black (CoCl2), to greyish blue (CuSO4). We have found that the

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