D4418

3,3′-Diaminobenzidine

SIGMAFAST^™, chromogenic, tablet

• 동의어(들): DAB, DAB tablets, Immunohistology substrate
• CAS Number: 91-95-2
• MDL number: MFCD00007725
• UNSPSC 코드: 12352204
• PubChem Substance ID: 24893872
• NACRES: NA.83

속성

• product name: SIGMAFAST^™ 3,3′-Diaminobenzidine tablets, tablet, To prepare 15 mL
• Quality Level: 200
• 형태: tablet
• solubility: water: 1 tablet/5 mL
• 저장 온도: −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

설명

애플리케이션

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

재구성

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

법적 정보

SIGMAFAST is a trademark of Sigma-Aldrich Co. LLC

안전성 정보

• 픽토그램: GHS08,GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H302,H315,H318,H335,H341,H350
• 예방조치 성명서: P202 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Carc. 1B - Eye Dam. 1 - Muta. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 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