Used in biomedical research to detect and quantify alanine transaminase (ALT) levels in biological samples such as serum or plasma. This ELISA kit is primarily applied in liver function studies, helping researchers assess hepatocellular health and damage. It is widely used in preclinical drug development to monitor drug-induced liver injury (DILI). The assay supports high-throughput screening in pharmaceutical research and is essential in studies related to liver diseases like hepatitis, fatty liver disease, and cirrhosis. Due to its sensitivity and specificity, it enables accurate measurement of ALT concentration, facilitating reliable data collection in experimental models and clinical research settings.