Used in research to measure oxidative DNA damage in biological samples. The kit enables quantification of 8-hydroxydeoxyguanosine, a biomarker formed when reactive oxygen species modify DNA, particularly guanine bases. It is widely applied in studies related to aging, neurodegenerative diseases, cancer, diabetes, and other conditions linked to oxidative stress. By using ELISA methodology, researchers can detect and analyze 8-OHdG levels in urine, serum, plasma, and tissue extracts with high sensitivity and specificity. This helps assess the extent of DNA oxidation and evaluate the effectiveness of antioxidants or therapeutic interventions in experimental models.