TAPSO sodium salt is widely used as a buffering agent in biochemical and molecular biology research. It is particularly effective in maintaining stable pH levels in cell culture media and enzyme assays, ensuring optimal conditions for biological reactions. Its zwitterionic nature makes it suitable for use in a variety of experimental setups, including electrophoresis and chromatography, where it helps to minimize interference with biological molecules. Additionally, TAPSO sodium salt is often employed in studies involving protein purification and stabilization, as it provides a non-denaturing environment that preserves protein structure and function. Its compatibility with a wide pH range and low toxicity also make it a preferred choice for in vitro and in vivo applications.