Used in biomedical research to detect and quantify α-L-fucosidase enzyme levels in rat biological samples such as serum, plasma, or tissue homogenates. This ELISA kit is particularly useful in studies related to liver function, cellular differentiation, and tumor progression, as elevated fucosidase activity is often associated with hepatocellular carcinoma and other metabolic disorders. It enables high-throughput analysis with high sensitivity and specificity, making it valuable in preclinical studies and toxicology assessments involving rat models.