Used in biomedical research to measure levels of pancreatic polypeptide in rat samples, this ELISA kit helps study pancreatic function, gastrointestinal regulation, and metabolic disorders. It is widely applied in endocrinology and diabetes research to understand hormone secretion patterns and the role of PP in appetite control and energy balance. The assay provides a sensitive and specific way to quantify PP concentrations in serum or plasma, enabling researchers to evaluate pancreatic response under experimental conditions. It is also useful in toxicology and drug development studies where pancreatic hormone changes may indicate physiological or pathological responses.