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

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

Stock Code: 3578260
Manufacturer Part No: D4293-5X50SET
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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.

Quality Level200
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
ManufacturerSIGMA-ALDRICH
Storage Temp.−20°C
Formtablet

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