Hello. Thank you for visiting our store, we buy things in a licensed pharmacy in the European Union. This test is based on the interaction of antibodies with H. pylori antigens and therefore allows selective detection of the presence of this bacterium in a sample. H. pylori is a common bacterium that infects the lining of the stomach and can cause gastrointestinal problems including gastritis, ulcers and, in some cases, stomach cancer. Symptoms of H. pylori infection: - Stomach discomfort (feeling of pain or fullness) - Upper abdominal pain - Nausea - Loss of appetite - Gas accumulation - Heartburn - Burning sensation in the chest/throat. - Unexpected weight loss Composition Test cassette, stool collection sheet, collection tube with extraction buffer, instructions for use. Dose A stool sample is required for this test! 1. Prepare the collection sheet (see instructions for use). Collect the sample by dipping the collection tip into the stool three times. Do not collect too large a sample! 2. Return the collection tip to the tube, cap it tightly, shake until the sample is mixed with the buffer, then open the cap and tear off the tip. 3. Apply 2 drops of sample to the sample cartridge area (S). 4. After 10 minutes, evaluate the result.