Used in biomedical research to measure corticosterone levels in porcine biological samples such as serum, plasma, or tissue homogenates. This ELISA kit enables researchers to assess adrenal function and monitor stress responses in pigs, which is valuable in veterinary studies, animal welfare assessments, and agricultural research. It is also applied in endocrinology to investigate the hypothalamic-pituitary-adrenal (HPA) axis activity and steroid hormone regulation in swine models. The assay provides a sensitive and specific quantitative analysis, supporting studies on stress physiology, pharmacology, and metabolic disorders.