Rapid fecal occult blood test HWTS-OT141A/B/C

hemoglobinfecal

The kit is used for the qualitative detection of human hemoglobin in human fecal samples. Product Name HWTS-OT141A/B/C Fecal Occult Blood Test Kit (Colloidal Gold) Epidemiology Fecal occult blood refers to a small amount of bleeding in the digestive tract, where red blood cells are destroyed by digestion, there are no abnormal changes in the appearance of the stool, and bleeding cannot be confirmed with the naked eye or under a microscope. In cases of gastrointestinal bleeding, fecal occult blood tests in patients with digestive tract ulcers often show intermittent positive results; dysentery, rectal polyps, hemorrhoidal bleeding, etc. may also cause many red blood cells in the stool, resulting in a positive occult blood test[1]. Therefore, fecal occult blood test is an important and relatively effective method for testing gastrointestinal bleeding caused by various reasons. Technical Parameters Rapid: Read results in 5-10 minutes Easy to use: Only 5 steps Convenient: No instrument Room temperature: Transportation & storage at 4-30℃ for 24 months Accuracy: High sensitivity & specificity Technical Parameters Target region - human hemoglobin Storage temperature - 4℃-30℃ Sample type - fecal LoD 100ng/mL Shelf life - 24 months Auxiliary instruments - Not required Extra Consumables - Not required Detection time - 5 mins Specificity - 500μg/mL porcine hemoglobin, bovine hemoglobin, sheep hemoglobin, chicken hemoglobin, dog hemoglobin, rabbit hemoglobin, myoglobin, 2000μg/mL peroxidase, 200μg/mL Vitamin C, aspirin, ferrous sulfate, ephedrine have no effect on the results of this product. Hook effect - The HOOK effect does not exist for human hemoglobin concentrations no higher than 2000 μg/mL.