The Glutamic-Pyruvic Transaminase (GPT) Activity Assay Kit is widely used in medical diagnostics to assess liver function. It helps detect liver damage or diseases by measuring GPT levels in blood samples, as elevated GPT activity often indicates conditions like hepatitis, cirrhosis, or drug-induced liver injury. In research, this kit is utilized to study liver metabolism and the effects of toxins or therapeutic agents on liver cells. It is also applied in veterinary medicine to monitor liver health in animals. The kit provides a reliable and efficient method for quantifying GPT activity, making it a valuable tool in both clinical and laboratory settings.