ELISA kits targeting D-Dimers are assays designed to detect small, fibrinolysis-specific degradation products that are found in the blood after a blood clot has been degraded. A D-Dimer contains two fragments of fibrin protein joined together by cross-links. These are normally present only when the coagulation system has been activated. D-dimer assays are used to detect deep venous thrombosis and pulmonary embolisms. Visit the supplier page to learn more, including details on detection, sensitivity, and origin.