Used in biomedical research to quantify erythropoietin (EPO) levels in biological samples such as serum, plasma, or cell culture supernatants. Enables researchers to study erythropoiesis, evaluate EPO production under hypoxic conditions, and investigate disorders related to red blood cell formation like anemia or polycythemia. Commonly applied in pharmaceutical development, clinical diagnostics research, and monitoring of therapeutic EPO administration. The kit supports high-throughput screening and precise measurement with minimal sample volume, making it valuable in both academic and industrial laboratory settings.