Used in biomedical research to measure levels of SIRT3 protein in human tissue or cell samples. Helps study mitochondrial function, cellular metabolism, and aging-related pathways. Commonly applied in research on neurodegenerative diseases, cancer, metabolic disorders, and cardiovascular conditions. Enables scientists to assess how SIRT3 expression changes under different experimental conditions, such as stress, drug treatment, or genetic modifications. Provides quantitative data to support findings in molecular biology and therapeutic development.