Dino

Sodium Dodecyl Sulfate

Sodium Dodecyl Sulfate

Synonyms Sodium Lauryl Sulfate; Sulfuric Acid, Monododecyl Ester, Sodium Salt; Dodecyl Sulfate, sodium salt; SLS; SDS; Neutrazyme; Lauryl Sulfate Sodium Salt; SDS Running Buffer; Sodium lauryl sulfate; Sulfuric acid monododecyl ester sodium salt

CAS Number: 151-21-3 Molecular Formula: C12H25NaO4S Molecular Weight: 288.378 g/mol

Beilstein Registry Number: 3599286 EC Number: 205-788-1 MDL Number: MFCD00036175

Configure Your Product:

SKU 02190522-CF
Price:
$27.05
In Stock
Request a quote
Description

Product Description

Sodium Dodecyl Sulfate

Application Notes

SDS is an detergent typically used to solubilize and denature proteins for electrophoresis. SDS has also been used in large-scale phenol extraction of RNA to promote the dissociation of protein from nucleic acids when extracting from biological material. SDS is used in Protein Electrophoresis & Blotting.

Usage Statement

Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Key Applications

Denature proteins||Surfactant||Electrophoresis||Chromatography||Detergents

Specifications
SKU 02190522-CF
Application Notes SDS is an detergent typically used to solubilize and denature proteins for electrophoresis. SDS has also been used in large-scale phenol extraction of RNA to promote the dissociation of protein from nucleic acids when extracting from biological material. SDS is used in Protein Electrophoresis & Blotting.
Beilstein Registry Number 3599286
Critical Micelle Concentration 8.27 mM
Density greater than 1.1 at 68° F (USCG, 1999)
EC Number 205-788-1
Hazard Statements H228-H302-H311-H315-H318-H335
Applications Denature proteins||Surfactant||Electrophoresis||Chromatography||Detergents
Melting Point 399 to 405° F (NTP, 1992)
Molecular Formula C12H25NaO4S
Molecular Weight 288.378 g/mol
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator, Gloves, multi-purpose combination respirator cartridge,respirator filter
Physical Appearance White Powder
Product Families Description Sodium dodecyl sulfate
Product Overview Sodium Dodecyl Sulfate
Purity ≥95%
Refractive Index 1.461(Lit.)
RTECS Number WT1050000
Safety Symbol GHS02, GHS05, GHS06
Solubility less than 1 mg/mL at 66° F (NTP, 1992)
Storage and Handling Store at Room Temperature (15-30 °C).
Typical Working Concentration > 10 mg SDS/mg protein
Usage Statement Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
UV Visible Absorbance OD260 (1% aq soln) ≤0.1, OD280 (1% aq soln) ≤0.1