Used in biomedical research to quantify levels of human trypsin-like 3 (TRL3) enzyme in biological samples such as serum, plasma, or tissue homogenates. This ELISA kit enables detection of TRL3, which is associated with pancreatic function and inflammation, making it valuable in studies related to pancreatitis and other pancreatic disorders. It is also applied in clinical research to investigate biomarkers of exocrine pancreatic insufficiency and to evaluate disease progression or treatment response. The assay provides a sensitive and specific method for high-throughput screening in laboratory settings.