Used in immunological research to detect and quantify mouse α2-macroglobulin levels in biological samples such as serum, plasma, or tissue homogenates. This ELISA kit is particularly useful in studies related to inflammation, immune response, and proteinase inhibition in mouse models. It enables researchers to monitor changes in α2-MG concentration during disease progression or experimental treatments, supporting research in areas like autoimmune disorders, infection, and cancer. The assay provides a sensitive and specific measurement, making it a valuable tool in preclinical studies and biomarker validation.