NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to supporting advancements in analytical chemistry by providing high-purity reagents, including Sodium Dodecyl Sulfate (SDS). In the field of capillary electrophoresis (CE), SDS is recognized as a critical additive that significantly improves the separation and detection of various analytes. Its unique surfactant properties make it an invaluable tool for researchers and analysts.

Capillary electrophoresis is a powerful technique that separates ions and molecules based on their charge and size in an electric field. However, the efficiency of separation can be enhanced by modifying the background electrolyte. Sodium dodecyl sulfate, when added to the CE buffer, acts as a micelle-forming agent. These micelles, carrying a net negative charge, can form complexes with neutral or positively charged analytes. This allows for the separation of previously inseparable species, broadening the applicability of CE.

The use of SDS in CE is particularly beneficial for the analysis of neutral molecules or molecules that do not exhibit significant charge differences. By forming SDS-analyte complexes, these species can be effectively separated based on their differential partitioning between the aqueous phase and the SDS micelles, as well as differences in their size and shape. This technique is often referred to as micellar electrokinetic chromatography (MEKC). For laboratories seeking to purchase sodium dodecyl sulfate for advanced analytical applications, NINGBO INNO PHARMCHEM CO.,LTD. provides a product characterized by high purity and batch-to-batch consistency.

The ability to finely tune separation parameters by adjusting SDS concentration makes it a versatile tool for method development in CE. Whether you are working on drug analysis, environmental monitoring, or biochemical research, integrating SDS can lead to more robust and informative results. NINGBO INNO PHARMCHEM CO.,LTD. is your trusted partner for acquiring the quality sodium dodecyl sulfate necessary to push the boundaries of analytical science. We are committed to supplying the reagents that enable precise and reliable outcomes.