This FirstVue CEA Test is an immunochromatographic assay which utilizes a unique combination of monoclonal and polyclonal antibodies to selectively identify Carcinoembroyonic antigen CEA in serum or plasma specimens with a high degree of sensitivity. Elevated levels of CEA are detected in ten minutes or less.

**The test is only intended for screening purposes. If it shows a positive result, your results would still need to be confirmed by traditional laboratory methods.