Used to detect and quantify levels of human Interleukin-10 (IL-10) in biological samples such as serum, plasma, and cell culture supernatants. Widely applied in immunology and inflammation research to study immune regulation, autoimmune diseases, and responses to infections. Supports investigation into cancer immunotherapy by monitoring IL-10, an anti-inflammatory cytokine involved in suppressing immune responses. Commonly used in clinical research settings to assess immune system activity and evaluate therapeutic interventions. Provides a reliable, sensitive, and high-throughput method for measuring IL-10 in large sample sets.