Sodium Dodecyl Sulfate, 20% Solution (Electrophoresis/Molecular Biology), Fisher BioReagents™


Overview
Brand: Fisher Bioreagents

Manufacturer Part Number: BP1311-200

200ML Sodium Dodecyl Sulfate (SDS), 20% Solution (Electrophoresis), (as Fatty Alcohol Sulfate):

UNSPSC: 41116105

Code: 32

Additional Details:
Additional Details: CAS Number: 151-21-3 Weight: 0.25000kg


Packaging Poly Bottle
Quantity 200mL

Product Code. 10607633

Quantity Price
1 £ 32.4 / 200mL
In Stock 5
EU Stock 22
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Description and Specification

Chemical Identifiers

Chemical Name or Material Sodium Dodecyl Sulfate
Name Note 20% Solution
CAS 7732-18-5
CAS 151-21-3
Purity Grade Electrophoresis/Molecular Biology-Grade
Purity Grade Notes DNase-, RNase- and Protease-Free
Physical Form Liquid
Assay 99% min.
Assay Percent Range (as Fatty Alcohol Sulfate): ≥99%
Molecular Formula C12H25NaO4S
Linear Formula CH3(CH2)10CH2OSO3Na
Formula Weight 288.38g/mol
Synonym SDS

Specification

Absorbance 0.1 max. (0.1% solution) at 280nm
Chloride 0.1% max.
Concentration 19.5 to 20.5%
Copper (Cu) 0.0005% max.
Density 1.01g/cm³
DNase DNase free
Identification Pass Test
Lead (Pb) 0.0005% max.
Packaging Poly Bottle
Phosphate 0.0005% max.
Protease Protease free
Viscosity [NULL]
Filtered Through Filtered through a 0.2-micron filter.
Boiling Point 100°C / 212°F
Color Clear Colorless
Quantity 200mL
Chemical Name or Material Sodium Dodecyl Sulfate
Name Note 20% Solution
CAS 7732-18-5
CAS 151-21-3
Purity Grade Electrophoresis/Molecular Biology-Grade
Purity Grade Notes DNase-, RNase- and Protease-Free
Physical Form Liquid
Assay 99% min.
Assay Percent Range (as Fatty Alcohol Sulfate): ≥99%
Molecular Formula C12H25NaO4S
Linear Formula CH3(CH2)10CH2OSO3Na
Formula Weight 288.38g/mol
Merck Index 15, 8768
Synonym SDS
ChemAlert Storage Symbol Gray
Recommended Storage RT

Sodium Dodecyl Sulfate (SDS) is the most commonly used detergent in protein purification and electrophoresis. It is used as a protein denaturing agent during both extraction procedures and SDS polyacrylamide gel electrophoresis.

Documentation Safety and Handling
ChemAlertStorageSymbol : Gray

RT