Artron One-Step HP Antigen test is an antigen-capture immunochromatographic assay, detecting presence of H. pylori antigen in fecal samples. Monoclonal antibodies specifically against H. pylori antigen are 1) conjugated with colloidal gold and deposited on the conjugate pad, and 2) immobilized on the Test Zone on the nitrocellulose membrane. When a fecal sample is added, the gold-antibody conjugate is rehydrated and the H. pylori antigen, if any in the sample, will interact with the gold conjugated antibodies. The antigen-antibody-gold complex will migrate towards the test window until the Test Zone (T) where they will be captured by immobilized antibodies, forming a visible pink line (Test band) indicative of positive results. If Helicobacter pylori antigen are absent in the sample, no pink line will appear in the Test Zone (T).
Helicobacter Pylori (HP) Antigen Test
The Artron One-Step HP Antigen Test is an advanced antigen-capture immunochromatographic assay designed for the rapid and accurate detection of H. pylori antigen in fecal samples.
Our HP Antigen Test offers a dependable and swift solution for detecting the presence of H. pylori antigen. This innovative assay utilizes monoclonal antibodies specifically targeting H. pylori antigen, which are conjugated with colloidal gold and immobilized on the Test Zone of the nitrocellulose membrane. When a fecal sample is added, it triggers the interaction between H. pylori antigen and the gold-conjugated antibodies, resulting in a visible pink line (Test band) in the Test Zone (T) for a positive result. The absence of a pink line in the Test Zone indicates the absence of H. pylori antigen in the sample.