Sodium dodecyl sulfate is widely used as a surfactant in cleaning and personal care products. It is a key ingredient in shampoos, toothpastes, and body washes, where it helps to create foam and remove dirt and oils from surfaces. In laboratories, it is commonly used in protein gel electrophoresis to denature proteins and provide them with a uniform charge, allowing for separation based on size. As a SUPER Ion Pair Chromatography Grade, it serves as an ion-pairing reagent in high-performance liquid chromatography (HPLC) for the separation of charged analytes, improving peak shape and resolution. Additionally, it is utilized in industrial cleaning agents and detergents for its ability to break down grease and stains effectively. Its emulsifying properties also make it useful in the production of certain pharmaceuticals and food products.