CHAPS is a zwitterionic detergent frequently employed in membrane protein solubilization. The 25g format provides a larger quantity suitable for extensive use in protein studies and membrane protein extraction. It is known for its mild nature, which allows it to solubilize proteins without denaturing or disrupting their native structures. This makes it especially useful in chromatographic and electrophoretic applications where preserving protein function is essential. CHAPS is often used for solubilizing membrane proteins in their native form, making it an essential tool in protein biochemistry, proteomics, and structural studies.