Used for the quantitative determination of cortisol levels in rabbit serum, plasma, or other biological samples. This ELISA kit is widely applied in research settings to assess adrenal function and stress response in rabbits. It enables researchers to monitor hormonal changes related to stress, reproduction, metabolism, and immune function. Commonly used in veterinary research, pharmacology, and endocrinology studies where accurate measurement of cortisol is essential for evaluating physiological and pathological conditions. The assay provides high sensitivity and specificity, making it suitable for detecting low concentrations of cortisol in small sample volumes.