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  7. Sodium Dodecyl Sulfate, MP Biomedicals

Sodium Dodecyl Sulfate, MP Biomedicals

Catalog No. MP04811030 Shop All MP Biomedicals, Inc Products
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500 g
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MP04811033 25 g
MP04811032 500 g
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Catalog No. MP04811030 Supplier MP Biomedicals, Inc Supplier No. 04811030
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Description

  • 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

TRUSTED_SUSTAINABILITY

Specifications

Chemical Name or Material SODIUM DODECYL SULFATE
Color White
CAS 151-21-3
Physical Form Powder
Melting Point 180°C to 210°C
Quantity 1 kg
Molecular Formula C12H25NaO4S
Linear Formula C12H25O4SNa
MDL Number MFCD00036175
Synonym SDS, Lauryl sulfate sodium salt, Dodecyl sulfate sodium salt, Dodecyl sodium sulfate, Sodium lauryl sulfate, Sulfuric acid monododecyl ester sodium salt
Solubility Information Soluble in water (200mg/mL - clear, faint yellow solution), and ethanol (0.1g/10 mL).
InChI Key DBMJMQXJHONAFJ-UHFFFAOYSA-M
SMILES [Na+].CCCCCCCCCCCCOS([O-])(=O)=O
IUPAC Name sodium;dodecyl sulfate
Molecular Weight (g/mol) 288.38
PubChem CID 3423265
ChEBI CHEBI:8984
Formula Weight 288.38
Percent Purity ≥99%
Grade Ultra Pure
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