Used for the quantitative measurement of alkaline phosphatase (ALP) enzyme activity in porcine (pig) biological samples such as serum, plasma, or tissue homogenates. This ELISA kit enables researchers to assess liver or bone metabolism in swine, monitor health status in veterinary diagnostics, and support studies in animal physiology, toxicology, and pharmaceutical development. The assay is useful in research settings where precise, high-throughput analysis of ALP levels is required, particularly in studies related to growth, nutrition, or disease progression in pigs.