Used in biomedical research to quantitatively measure levels of aspartate aminotransferase (AST), also known as glutamic-oxaloacetic transaminase (GOT), in human serum, plasma, or tissue samples. The kit is commonly applied in studies related to liver function, where elevated AST levels indicate hepatocellular damage, such as in hepatitis, cirrhosis, or drug-induced liver injury. It is also used in cardiac research, as AST can be released during myocardial infarction. The ELISA format allows for high sensitivity and specificity, making it suitable for clinical diagnostics and experimental studies assessing metabolic or organ health. The kit supports batch testing of multiple samples, enabling efficient data collection in epidemiological or therapeutic monitoring settings.