Used for the quantitative measurement of porcine pancreatic phospholipase A2 (PP) enzyme activity in biological samples such as serum, plasma, or tissue extracts. This ELISA kit enables researchers to assess pancreatic function and monitor diseases related to pancreatic inflammation or injury, including pancreatitis, in porcine models. It is commonly applied in veterinary research, drug development, and studies of digestive enzyme physiology. The assay provides a sensitive and specific means to detect active enzyme levels, supporting both clinical diagnostics and experimental studies.