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CAS:151-21-3
Appearance:White to almost white powder or particles
Storage:RT.
Purity:Approx.95% as based on total
Product introduction：
Toxicity: Low toxicity, oral median lethal dose in rats was 1288mg/kg. It's stimulating.
Storage conditions: sealed cool dry storage;
Use/Application：
Biochemical research for the separation of nucleic acids from proteins and the shedding of certain viruses from host cells; Protein electrophoresis reagents can also be used for plasmid extraction
Biological applications:
(1)SDS is an anionic surfactant commonly used for electrophoretic separation of proteins and lipids. When it is mixed with protein and the mass ratio reaches 1.4:1, SDS can destroy the non-covalent bonds between protein molecules and other molecules, change the conformation of proteins, and then denature and dissociate proteins into a single subunit, thereby reducing or eliminating the natural charge differences between various protein molecules. Electrophoresis usually uses 10% SDS as a reserve solution.
(2)SDS can rapidly destroy tissue structure and inhibit RNase and deoxyribonucleosidase (DNase) activity, so SDS is also a key component of nucleic acid purification reagents. A 10% or 20% SDS reserve is usually used, and the working concentration of SDS is 0.1-0.5%.
Note：Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.
2023-06-07 09:11:01