Tyrode’s Balanced Salt Solution (TBSS) with BAPTA is an isotonic buffer/chelator solution that plays a crucial role in cell culture and tissue preservation. It is formulated with inorganic salts, BAPTA, and a carbohydrate energy source to provide cells with essential nutrients while maintaining a stable pH, osmotic balance, and minimal calcium content. The balanced composition of TBSS maintains the structural and physiological integrity of cells during biological research and development.