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SDS Solution, 20% Sodium Dodecyl Sulfate Solution, Molecular Biology/Electrophoresis, Fisher BioReagents™
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Catalog No. BP1311200
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SDS Solution, 20% Sodium Dodecyl Sulfate Solution, Molecular Biology/Electrophoresis

  • DNase, RNase, and protease-free premixed solution containing 20% SDS for protein extraction and DNA extraction procedures
  • Reduce preparation time by using this premade SDS solution
  • SDS is a commonly used detergent in protein purification, polyacrylamide gel electrophoresis (PAGE), and other molecular biology applications
  • SDS is also used to disrupt cell membranes and dissociate nucleic acid-protein complexes in DNA extraction procedures
  • Intended for research use only; not for human or animal diagnostic purposes

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Chemical Identifiers

CAS

151-21-3, 7732-18-5

Molecular Formula

C12H25NaO4S

Molecular Weight (g/mol)

288.38

MDL Number

MFCD00036175

InChI Key

DBMJMQXJHONAFJ-UHFFFAOYSA-M

Synonym

Sodium lauryl sulfate, SDS

PubChem CID

3423265

ChEBI

CHEBI:8984

SMILES

[Na+].CCCCCCCCCCCCOS([O-])(=O)=O

Specifications

Absorbance

0.4 max. (0.1% solution) at 230nm, 0.1 max. (0.1% solution) at 280nm

Color

Colorless

Physical Form

Liquid

Boiling Point

100°C

Density

1.01g/cm³

Concentration

19.5 to 20.5%

Quantity

200 mL

Identification

Pass Test

Packaging

Poly Bottle

Assay Percent Range

(as Fatty Alcohol Sulfate): ≥99%

Linear Formula

CH3(CH2)10CH2OSO3Na

Merck Index

15, 8768

IUPAC Name

sodium;dodecyl sulfate

Formula Weight

288.38

Percent Purity

≥99%

Grade

DNase-, RNase- and Protease-Free

Chemical Name or Material

Sodium Dodecyl Sulfate, 20% Solution

Recommended Storage

RT

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