Sodium Dodecyl Sulfate (SDS) Ultrapure S057-1kG

产品介绍

Sodium Dodecyl Sulfate (SDS), Ultrapure is a highly purified (≥99.5% pure) version of SDS.  SDS is an organic compound and anionic alkyl sulfate surfactant that is widely used in biochemical research involving electrophoresis.  SDS coats proteins and DNA giving them a negative charge which allows travel through an electrical field towards the anode during gel electrophoresis, a techique used to separate macromolecules such as proteins. 

SDS is an anionic surfactant, the hydrocarbon 'tail' coupled with the polar 'headgroup' yield amphiphilic characteristics that make it suitable as a detergent. 

This product is considered a dangerous good. Quantities above 1 g may be subject to additional shipping fees. Please contact us for specific questions.

We also offer:

• Sodium Dodecyl Sulfate (SDS), Dust-Free™ UltraPure (S062)