SIGMAFAST 3,3-Diaminobenzidine tablets, tablet, To prepare 15 mL

SIGMAFAST 3,3-Diaminobenzidine tablets, tablet, To prepare 15 mL

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

Legal Information

SIGMAFAST is a trademark of Sigma-Aldrich Co. LLC

Reconstitution

Each tablet set dissolved in 15 mL deionized water yields a ready-to-use buffered solution containing DAB and urea hydrogen peroxide.

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Code Description Quality Level InChI key InChI Manufacturer Storage Temp. Solubility Form Price Quantity
3578261 SIGMAFAST 3,3-Diaminobenzidine tablets, tablet, To prepare 15 mL 200 HSTOKWSFWGCZMH-UHFFFAOYSA-N 1S/C12H14N4/c13-9-3-1-7(5-11(9)15)8-2-4-10(14)12(16)6-8/h1-6H,13-16H2 SIGMA-ALDRICH
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3578262 SIGMAFAST 3,3-Diaminobenzidine tablets, tablet, To prepare 15 mL 200 HSTOKWSFWGCZMH-UHFFFAOYSA-N 1S/C12H14N4/c13-9-3-1-7(5-11(9)15)8-2-4-10(14)12(16)6-8/h1-6H,13-16H2 SIGMA-ALDRICH
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