D4168
SIGMAFAST™ 3,3′-Diaminobenzidine tablets
SIGMAFAST™, tablet
Sign In to View Organizational & Contract Pricing.
Select a Size
About This Item
CAS Number:
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.83
MDL number:
Product Name
SIGMAFAST™ 3,3′-Diaminobenzidine tablets, tablet, To prepare 1 mL
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
form
tablet
solubility
deionized water: 1 mL, clear, pink
storage temp.
−20°C
Quality Level
Related Categories
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
Preparation Note
Each tablet set dissolved in 1 mL deionized water yields a ready-to-use buffered solution containing DAB and urea hydrogen peroxide.
Legal Information
SIGMAFAST is a trademark of Sigma-Aldrich Co. LLC
signalword
Danger
Hazard Classifications
Carc. 1B - Eye Dam. 1 - Flam. Liq. 2 - Muta. 2 - Ox. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system
Storage Class
5.1B - Oxidizing hazardous materials
flash_point_f
53.6 °F - closed cup
flash_point_c
12 °C - closed cup
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Soner Celik et al.
Journal of assisted reproduction and genetics, 35(4), 615-626 (2018-03-03)
Even with 86 live births reported globally so far, the mechanism of primordial follicle loss following autotransplantation of the frozen-thawed ovarian tissue needs further evaluation. Pten, Tsc1, p27, and Amh are the inhibitor proteins that play crucial roles in suppressing
Kristin M Byers et al.
ACS omega, 5(9), 4673-4681 (2020-03-17)
Two-dimensional paper networks (2DPNs) have enabled the use of paper-based platforms to perform multistep immunoassays for detection of pathogenic diseases at the point-of-care. To date, however, detection has required the user to provide multiple signal enhancement solutions and been limited
D Randazzo et al.
American journal of physiology. Cell physiology, 312(1), C16-C28 (2016-10-28)
We recently reported that skeletal muscle fibers of obscurin knockout (KO) mice present altered distribution of ankyrin B (ankB), disorganization of the subsarcolemmal microtubules, and reduced localization of dystrophin at costameres. In addition, these mice have impaired running endurance and
L F M Verscheijden et al.
Histochemistry and cell biology, 154(3), 265-273 (2020-05-26)
When drugs exert their effects in the brain, linear extrapolation of doses from adults could be harmful for children as the blood-brain barrier (BBB) and blood-CSF barrier (BCSFB) function is still immature. More specifically, age-related variation in membrane transporters may
Itamar Goren et al.
Nitric oxide : biology and chemistry, 87, 31-42 (2019-03-14)
The gaseous mediators nitric oxide (NO), carbon monoxide (CO) and lately also hydrogen sulfide (H2S) have been described to contribute to the interplay of protein type- and lipid mediators in the regulation of wound healing. In particular, the recently reported
Related Content
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service