Used in biomedical research to measure levels of platelet-derived growth factor (PDGF) in rat samples, this ELISA kit enables accurate quantification of PDGF protein in cell culture supernatants, serum, plasma, and tissue extracts. It is widely applied in studies related to wound healing, tissue regeneration, angiogenesis, and fibrosis. Researchers use it to assess PDGF expression in experimental models of cardiovascular disease, cancer, and inflammatory conditions. The kit supports high sensitivity and specificity, making it ideal for detecting low concentrations of PDGF in small sample volumes. It is a valuable tool in preclinical research for evaluating therapeutic interventions and understanding growth factor signaling pathways in rats.