SIGMAFAST™ 3,3′-Diaminobenzidine tablets

• Catalog No.: D4418
• M. F.: C12H14N4
• M. W.: 214.26636

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 Signal Word: Danger
• GHS Hazard statements: H272-H314-H341-H350
• European Hazard Symbols: Oxidising (O)
• European Hazard Symbols: Toxic (T)
• 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