Used for the quantitative measurement of Aspartate Aminotransferase (AST) enzyme activity in chicken biological samples such as serum, plasma, or tissue homogenates. This ELISA research kit enables researchers to assess liver and muscle health in poultry by detecting AST levels, which rise in response to cellular damage. It is commonly applied in veterinary research, poultry disease studies, and pharmaceutical development to monitor hepatotoxicity or evaluate the impact of feed additives and treatments on organ function. The assay provides a sensitive and specific method for high-throughput analysis in laboratory settings.