The OnSite FOB Rapid Test is an immunochemical test device intended for the qualitative detection of fecal occult blood to be used in laboratories or physician offices. It is a useful aid to detect bleeding caused by a number of gastrointestinal disorders, e.g., diverticulitis, colitis, polyps, and colorectal cancer. Fecal occult blood tests are recommended for use in 1) routine physical examinations, 2) routine hospital testing, 3) screening for colorectal cancer or gastrointestinal bleeding from any source.No dietary restrictions,Clear, easy-to-interpret result.The detection limit of cTnI is 1.0 ng/mL or greater in serum, plasma or whole blood specimen.The OnSite Troponin I Combo Rapid Test is intended to be used by healthcare professionals as an aid in the diagnosis of acute myocardial infarction (AMI). Any use or interpretation of this preliminary test result must also rely on patient’s symptoms and the professional judgment of a physician. A more precise test method such as an instrument method must be used to confirm the test result obtained by this device.