The test kit is designed for the qualitative detection of human occult blood in feces according to the principle of gold immunochromatography assay. Observe the test results immediately within 5 minutes, the result is invalid over 5 minutes.
The test utilizes antibodies including an anti-human hemoglobin monoclonal antibody on the nitrocellulose membrane with colloidal gold marked Hb as a mark tracer. The reagent is used to detect the Hb in feces according to the principle of the double antibody sandwich method and gold immunochromatography assay.