Deoxycholic acid sodium salt, also known as Sodium Deoxycholate, is a highly versatile ionic detergent utilized for its exceptional ability to solubilize membrane-bound proteins and lyse cells. Its mechanism involves disrupting cell membranes and dissolving hydrophobic molecules, making it an invaluable reagent in scientific research applications. In protein research, it plays a pivotal role in solubilizing proteins, particularly those embedded in membranes, enabling their extraction, purification, and subsequent analysis.