Used in research settings to quantify levels of von Willebrand Factor (VWF) in rat plasma or serum samples. This ELISA kit enables accurate measurement of VWF, a critical protein involved in hemostasis and thrombosis, allowing researchers to study vascular injury, inflammation, and coagulation disorders in rat models. Commonly applied in preclinical studies related to cardiovascular diseases, stroke, and evaluation of antithrombotic therapies. The assay supports high-throughput screening and provides reliable data for monitoring disease progression or response to treatment in experimental animals.