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SIGMAFAST™ 3,3′-Diaminobenzidine tablets_Molecular_structure_CAS_)
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SIGMAFAST™ 3,3′-Diaminobenzidine tablets

Catalog No. D4418 Name Sigma Aldrich
CAS Number Website http://www.sigmaaldrich.com
M. F. C12H14N4 Telephone 1-800-521-8956
M. W. 214.26636 Fax
Purity Email
Storage Chembase ID: 125343

SYNONYMS

IUPAC name
4-(3,4-diaminophenyl)benzene-1,2-diamine
IUPAC Traditional name
3,3'-diaminobenzidine

DATABASE IDS

MDL Number MFCD00007725
PubChem SID 24893872

PROPERTIES

Apperance tablet
GHS Pictograms GHS03
GHS Pictograms GHS05
GHS Pictograms GHS08
GHS Signal Word Danger
GHS Hazard statements H272-H314-H341-H350
European Hazard Symbols Oxidising Oxidising (O)
European Hazard Symbols Toxic Toxic (T)
MSDS Link Download
GHS Precautionary statements P201-P220-P280-P305 + P351 + P338-P310
Risk Statements 45-8-34-68
Safety Statements 53-26-36/37/39-45
Storage Temperature -20°C
German water hazard class 1

DETAILS

Description (English)
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
Reconstitution
Each tablet set dissolved in 15 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
Description (简体中文)
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
Reconstitution
Each tablet set dissolved in 15 mL deionized water yields a ready-to-use buffered solution containing DAB and urea hydrogen peroxide.
法律信息
SIGMAFAST is a trademark of Sigma-Aldrich Co. LLC

REFERENCES