Sodium dodecyl sulfate, >=98.0% (GC)

Code: 71729-1kg D2-231

Not available outside of the UK & Ireland.

Application

Anionic detergent

Sodium dodecyl sulfate has been used in western blot lysis buffer and also to prepare SDS-loading dye.

Biochem/physiol Actio...


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$513.30 1KG
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Not available outside of the UK & Ireland.

Application

Anionic detergent

Sodium dodecyl sulfate has been used in western blot lysis buffer and also to prepare SDS-loading dye.

Biochem/physiol Actions

Sodium dodecyl sulfate (SDS)/lauryl sulfate, an ionic detergent has the ability to distract biological membranes. It can block RNase and deoxyribonuclease (DNase) activity. SDS is one of the main constituents of several reagents, that are used to purify nucleic acids. It is also considered as a permeability enhancer in oral formulations.

aggregation number62
anion traceschloride (Cl-): ≤200 mg/kg
assay≥98.0% (GC)
cation tracesK: ≤200 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Mg: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
CMC7-10 mM (20-25°C)
descriptionanionic
formrod
HLB40
InChI keyDBMJMQXJHONAFJ-UHFFFAOYSA-M
InChI1S/C12H26O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1
loss≤5% loss on drying
mol wtmicellar avg mol wt 18,000
mp204-207 °C (lit.)
Quality Level200
SMILES string[Na+].CCCCCCCCCCCCOS([O-])(=O)=O
solubilityH2O: 0.1 M at 20 °C, clear, colorless
transition tempcloud point >100 °C
Code
Description
Unit Size
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Qty
71729-100G
Sodium dodecyl sulfate, >=98.0% (GC)

Unit:100G
List Price: $85.12
Source:List Price
ADD
71729-500G
Sodium dodecyl sulfate, >=98.0% (GC)

Unit:500G
List Price: $297.25
Source:List Price
ADD
Cas Number151-21-3
Hazard Class4.1
Un Number1325
Pack GroupIII
This product has met the following criteria: