Used in biomedical research to detect and quantify interleukin-11 levels in mouse biological samples such as serum, plasma, and cell culture supernatants. Widely applied in studies related to inflammation, immune responses, hematopoiesis, and bone metabolism. Helps researchers assess the role of IL-11 in disease models including arthritis, cancer, and fibrosis. Provides a sensitive and specific tool for monitoring cytokine expression in experimental settings, supporting the development of targeted therapies and understanding of signaling pathways.