Used in biomedical research to detect and quantify mouse platelet factor 4 (PF4) in biological samples such as plasma, serum, or cell culture supernatants. This kit is essential for studying thrombosis, inflammation, and immune responses involving platelets. It supports research in hematology, immunology, and vascular biology, particularly in mouse models of disease. The assay enables high-sensitivity measurement of PF4 levels, helping investigate conditions like heparin-induced thrombocytopenia (HIT), autoimmune disorders, and platelet activation mechanisms. Widely used in preclinical studies to evaluate therapeutic interventions targeting platelet function or coagulation pathways.