Used for the quantitative measurement of Norepinephrine (NE) levels in biological samples such as serum, plasma, or tissue homogenates from rabbits. This ELISA kit is widely applied in neuroscience and endocrinology research to study the sympathetic nervous system, stress responses, and neurochemical changes in experimental models. It enables researchers to assess NE release in relation to cardiovascular regulation, behavioral studies, and pharmacological interventions. The assay is sensitive and specific, allowing detection of low concentrations of NE, making it suitable for monitoring subtle physiological changes in rabbit models used in preclinical studies.