Used in immunological research to quantitatively measure histamine levels in biological samples such as serum, plasma, or tissue homogenates from rabbits. This ELISA kit enables researchers to study histamine release in allergic reactions, immune responses, and inflammatory processes. It is particularly useful in experiments involving mast cell or basophil activation, providing a reliable method to assess immune system activity in rabbit models. The assay supports high-throughput analysis with high sensitivity and specificity, making it suitable for preclinical studies and veterinary research.