Description
3,3'-Diaminobenzidine tetrahydrochloride is an aromatic amine salt supplied at min. 98 % purity in p.a. quality for biochemical substrate applications. It is identified by CAS 7411-49-6 and EG nr. 231-018-9, with empirical formula C₁₂H₁₄N₄ · 4 HCl and a molar mass of 360,10 g/mol. Physical data include a flash point of 282,7 °C and a boiling point of 481,7 °C. The tetrahydrochloride is widely used as a chromogenic substrate in peroxidase-based detection, immunohistochemistry, and blotting methods where insoluble coloured deposits mark enzymatic activity. Offered from manufacturer Carl ROTH, this high-purity grade suits life-science and biochemistry protocols that rely on diaminobenzidine for sensitive visualisation of horseradish peroxidase and related systems.
This article is part of Protein biology (other), in Protein biology & Western blot.
Key features
- Assay: ≥98 %
- Suitablility for determination of Selenium: complies
- Appearance: off-white or brow powder
- CAS number: 7411-49-6
- Pack sizes: 1 g, 5 g, 10 g
- EG nr.: 231-018-9
- Purity: min. 98 %
- Empirical formula: C₁₂H₁₄N₄ · 4 HCl
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about 3,3'-Diaminobenzidine tetrahydrochloride, min. 98 %, p.a., 1 g, glass
What is this article?
3,3'-Diaminobenzidine tetrahydrochloride, min. 98 %, p.a., 1 g, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Protein biology (other), inside Protein biology & Western blot, in Life Science & Microbiology.
This shelf is the protein-biology article that is not a membrane and not an extraction kit: stains for gels, buffers, small tools of a protein bench. The method, a gel stain or a quantitation assay, still chooses the bottle.
Protein work separates a mixture, then asks which protein is which. Extraction and purification take the protein out of the cell. A marker shows the masses. A Western blot moves the separated proteins onto a membrane and probes them with an antibody. The membrane, nitrocellulose or PVDF, has to bind the protein and survive the washes. Antibodies and methods are in PubMed. Reference material is at ATCC.
Which category should I open next?
The category is Protein biology & Western blot. The sub-category is Protein biology (other). The catalogue is Life Science & Microbiology.
Shelves beside this one are Blotting membranes & papers and Protein extraction, purification & markers.
What should I check before I order?
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