The One Step HCV Test is a Colloidal Gold enhanced, rapid Immunochromatoraphic Assay for the qualitative detection of antibodies to Hepatitis C Virus (HCV) in Human Whole Blood /Serum / Plasma. This test is a screening test and all positives must be confirmed using an alternate test such as Western Blot. The test is intended for Healthcare Professional use only. Both the testing and the results of the testing are intended to be used by medical and legal professionals only, unless otherwise authorized by regulation in the country of use. The test should not be used without appropriate supervision.