Used in biomedical research to quantify soluble endothelial protein C receptor (sEPCR) levels in rat biological samples such as plasma, serum, or tissue homogenates. This ELISA kit helps investigate endothelial dysfunction, coagulation disorders, and inflammatory processes in experimental models. It is particularly useful in studies related to sepsis, thrombosis, cardiovascular diseases, and autoimmune conditions where the protein C pathway is involved. The assay enables high sensitivity and specificity for monitoring disease progression and evaluating therapeutic interventions in preclinical research.