Purchase Qty. Reference FOB Price
10,000-49,999 Pieces US$0.40
50,000-99,999 Pieces US$0.36
100,000+ Pieces US$0.34
Product Description
Stool Fecal Occult Blood Test Cassette Feces Fob Self Testing What is a Fecal Occult Blood Test? A fecal occult blood test (FOBT) looks at a sample of your stool (poop) to check for blood. Occult blood means that you can't see it with the naked eye. And fecal means that it is in your stool. ...