名称: Sodium Dodecyl Sulfate (Lauryl SDS)
Thermo Scientific Sodium Dodecyl Sulfate (Lauryl) is standard-grade SDS detergent for use in protein polyacrylamide gel electrophoresis (PAGE).
This lauryl-grade sodium dodecyl sulfate (SDS) is a popular anionic detergent for routine protein electrophoresis and cell lysis methods. The formulation is a mixture of several different alkyl sulfate chain lengths (C10 to C18).
Properties of SDS (values for pure C12):
Molecular Weight: 288.5g
Detergent Class: Ionic (anionic)
Aggregation Number: 62
Micelle Molecular Weight: 18,000g
Critical Micelle Concentration (CMC): 6 to 8mM (0.1728 to 0.2304%, w/v)
Cloud Point: >100°C
Highlights of Sodium Dodecyl Sulfate (SDS):
Popular anionic detergent for a variety of protein methods
Especially useful for denaturing polyacrylamide gel electrophoresis (SDS-PAGE)
Common component of cell lysis buffers
For Research Use Only. Not for any animal or human therapeutic or diagnostic use.