3-(Cylohexylamino)-1-propanesulfonicacid CAS:1135-40-6

CAPS is a common buffer used to regulate the pH of solutions, especially in biochemical and molecular biology experiments. Its buffer range is between pH 9 and pH 11, so it is commonly used in biological sample preparation, electrophoresis and protein purification processes. CAPS can also be used as surfactants, precursors of ionic liquids, and components of drug carriers. Its advantages include stability and solubility at high pH values and less impact on biological activity. CAPS play an important role in life science research, providing a stable environment for experiments, and are widely used in many laboratory and industrial applications.