Glycine Buffer at pH 2.5 is designed for laboratory applications that require reliable buffering in the acidic range. This 0.2 M formulation supports stable experimental conditions for techniques such as polyacrylamide gel electrophoresis, Western blot transfer, enzymatic studies, and cell culture workflows. Glycine buffers are also commonly incorporated into protein purification processes, including antibody purification and recovery steps, where controlled low-pH environments are essential.