Used in biomedical research to measure levels of Growth Differentiation Factor 11 (GDF-11) in mouse samples. Helps study aging, tissue regeneration, and age-related diseases such as neurodegeneration and cardiovascular conditions. Commonly applied in preclinical studies to evaluate the role of GDF-11 in metabolic regulation, muscle repair, and brain function. Enables researchers to assess changes in GDF-11 concentration under experimental treatments, supporting investigations into anti-aging therapies and regenerative medicine.