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Sigma-Aldrich 3,3′-Diaminobenzidine. SIGMAFAST™, chromogenic, tablet. 5 sets
List Price $65.42 Your Price $65.42
Sigma-Aldrich 3,3′-Diaminobenzidine. SIGMAFAST™, chromogenic, tablet. 5 sets - SIAL (Additional S&H Or Hazmat Fees May Apply)
NETA PART: SIAL-D4293-5SET
MFG.PART: D4293-5SET
UNSPSC: 12171500
Manufacturer: Sigma-Aldrich
Product Name
SIGMAFAST™ 3,3′-Diaminobenzidine tablets, tablet, To prepare 5 mL
form
tablet
storage temp.
−20°C
SMILES string
Nc1ccc(cc1N)-c2ccc(N)c(N)c2
InChI
1S/C12H14N4/c13-9-3-1-7(5-11(9)15)8-2-4-10(14)12(16)6-8/h1-6H,13-16H2
Inchi Key
HSTOKWSFWGCZMH-UHFFFAOYSA-N
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Related Categories
Detection Substrates & Enzymes
Protein Biology
Proteins & Enzymes
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,[1] thymus,[2] dental chronic periapical lesions[3] and gall bladder sections.[4]
Preparation Note
Each tablet set dissolved in 5 mL deionized water yields a ready-to-use buffered solution containing DAB and urea hydrogen peroxide.
Other Notes
2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research
Legal Information
SIGMAFAST is a trademark of Sigma-Aldrich Co. LLC
pictograms
GHS08,GHS05,GHS07
signalword
Danger
hcodes
H315,H318,H335,H341,H350
pcodes
P202 - P261 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313
Hazard Classifications
Carc. 1B - Eye Dam. 1 - Muta. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
flash_point_f
Not applicable
flash_point_c
Not applicable
| SKU | SIAL-D4293-5SET |
|---|---|
| Supplier Part Number | D4293-5SET |
| UM | EA |
| UNSPSC | 12171500 |
| Manufacturer | Sigma-Aldrich |
| Temperature | -20C |
| Refrigerated-Frozen | Y |
| ProductLine | SIAL |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 10.000000 |
| Lead Time | 9 |
| CAS Number | 91-95-2 |
| Energy Star | No |
| Green | No |
| Controlled | N |