71 results for Sodium dodecyl sulphate (SDS)

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Sodium dodecyl sulphate (SDS) ≥99%, white powder

Supplier: MP Biomedicals

SDS is an anionic detergent and wetting agent that is effective in both acid and alkaline solutions.

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Sodium dodecyl sulphate (SDS) NF, Ph. Eur., BP, JP

Supplier: Spectrum Chemical

Melamine statement (available upon request)
BSE/TSE statement (available upon request)
Allergen statement (available upon request)

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Sodium dodecyl sulphate (SDS) ≥99%, fine white powder, Ultrapure

Supplier: MP Biomedicals

SDS is an anionic detergent and wetting agent that is effective in both acid and alkaline solutions.
Used to solubilize and denature proteins for denaturing-PAGE. Most proteins bind SDS in a ratio of 1.4 g SDS per gram of protein. The charges intrinsic to the protein become insignificant compared to the overall negative charge provided by the bound SDS. The charge to mass ratio is essentially the same for each protein and will migrate in the gel based only on their size.