Used in biomedical research to quantitatively measure levels of Peroxiredoxin 2 (PRX2) in human biological samples such as serum, plasma, or cell lysates. This ELISA kit is particularly valuable in studies related to oxidative stress, as PRX2 plays a key role in reducing hydrogen peroxide and protecting cells from oxidative damage. It is widely applied in research on neurodegenerative diseases, cardiovascular conditions, and cancer, where dysregulation of redox balance is a contributing factor. The assay enables high-throughput, sensitive, and specific detection, supporting both clinical investigations and basic science research into cellular antioxidant mechanisms.