Technical Data Sheet
3,3'-Diaminobenzidine tetrahydrochloride, 1 g, glass
≥98 %, p.a.
H315-H319-H335-H341-H351
causes skin irritation, causes serious eye irritation, may cause respiratory irritation, suspected of causing genetic defects, suspected of causing cancer
P202 P261 P280 P305+P351+P338 P308+P313
do not handle until all safety precautions have been read and understood, avoid breathing dust, wear protective gloves/eye protection, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, IF exposed or concerned: Get medical advice/attention
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DAB, 3,3',4,4'-Tetra-aminobiphenyl tetrahydrochloride
Empirical formula C12H14N4 · 4 HCl
Molar mass (M) 360,10 g/mol
Boiling point (bp) 481,7 °C
Flash point (flp) 282,7 °C
Melting point (mp) 300 °C
Storage temp. +4 °C
WGK 1
CAS No. 7411-49-6
EG-Nr. 231-018-9
Molar mass (M) 360,10 g/mol
Boiling point (bp) 481,7 °C
Flash point (flp) 282,7 °C
Melting point (mp) 300 °C
Storage temp. +4 °C
WGK 1
CAS No. 7411-49-6
EG-Nr. 231-018-9
Substrate of horseradish peroxidase. For detection of endogenous peroxidase and for immunohistochemical stainings.
Stock solution: 1-2 % (10-20 mg/ml) in 50 mM Tris buffer, pH 7.3. Storage of stock solution in aliquots at -20 °C
Stock solution: 1-2 % (10-20 mg/ml) in 50 mM Tris buffer, pH 7.3. Storage of stock solution in aliquots at -20 °C
€31.10/Pack Qty.
excl. VAT. | 1 g per Pack Qty.
Art. No. CN75.1
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Product details
3,3'-Diaminobenzidine tetrahydrochloride ≥98 %, p.a.
Technical Information
| Application | Western, in situ, Histochemistry |
| Enzyme | Horseradish Peroxidase |
| Detection | Colour (brown) |
| Signal product | Precipitate (Blot) |
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3,3'-Diaminobenzidine tetrahydrochloride
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| CN75.1 | 1 g | glass |
€31.10 |
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| CN75.2 | 5 g | plastic |
€100.55 |
|
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| CN75.3 | 10 g | plastic |
€177.40 |
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Downloads / MSDS
Certificates of Analysis
Type analysis
| Assay | ≥98 % |
| Suitablility for determination of Selenium | complies |
| Appearance | off-white or brow powder |