D4293-50SET Display Image

SIGMAFAST 3,3-Diaminobenzidine tablets, tablet, To prepare 5 mL

Code: D4293-50SET D2-231

Application

Developed for use in immunohistology and immunoblotting as a precipitating substrate for the localization of peroxidase activity. DAB is the immunohistology subst...


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£184.00 EACH

Application

Developed for use in immunohistology and immunoblotting as a precipitating substrate for the localization of peroxidase activity. DAB is the immunohistology substrate of choice as it produces an intense brown-black stain which is resistant to alcohol. Slides stained with DAB may be dehydrated, mounted in resinous media, and stored for future reference. SIGMAFAST DAB Tablets require no additional buffers or steps to prepare an active substrate solution. Tablets are individually packaged in foil packets

SIGMAFAST 3,3′-Diaminobenzidine tablets has been used as a chromogen for visualization in immunohistochemistry of gonad tissue, thymus, dental chronic periapical lesions and gall bladder sections.

Legal Information

SIGMAFAST is a trademark of Sigma-Aldrich Co. LLC

Reconstitution

Each tablet set dissolved in 5 mL deionized water yields a ready-to-use buffered solution containing DAB and urea hydrogen peroxide.

formtablet
InChI keyHSTOKWSFWGCZMH-UHFFFAOYSA-N
InChI1S/C12H14N4/c13-9-3-1-7(5-11(9)15)8-2-4-10(14)12(16)6-8/h1-6H,13-16H2
Quality Level200
SMILES stringNc1ccc(cc1N)-c2ccc(N)c(N)c2
storage temp.−20°C
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D4293-5SET
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List Price: £36.20
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D4293-5X50SET
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List Price: £779.00
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