Succinate buffer is widely used in biochemical and molecular biology research for maintaining stable pH conditions during enzymatic reactions and protein studies. It is particularly effective in the pH range of 4.0 to 6.0, making it suitable for experiments involving enzymes that function optimally in slightly acidic environments. The buffer is also employed in electrophoresis techniques to ensure consistent pH levels during the separation of proteins or nucleic acids. Additionally, succinate buffer is utilized in cell culture applications to support cell growth and stability by providing a controlled environment. Its compatibility with various biological systems makes it a reliable choice for experiments requiring precise pH control.