Used in biomedical research to detect and quantify GP73 protein levels in mouse samples, aiding in the study of liver diseases such as hepatitis and hepatocellular carcinoma. The kit enables researchers to assess Golgi apparatus-related cellular changes and evaluate disease progression or response to treatment in experimental models. It is suitable for use with serum, plasma, and cell lysates, providing a sensitive and specific tool for immunoassay-based analysis in preclinical studies.