Principle:

The Salmonella typhi Antigen Rapid Test Cassette (Feces) is a  qualitative, based on sandwich lateral flow immunochromatographic  assay for the detection of Salmonella typhi in animal’s feces specimens.  In this test, the membrane is pre-coated with anti-Salmonella typhi antibody on the test line region of the test strip. During testing, the  specimen reacts with the particle coated with anti-Salmonella typhi antibody. The mixture migrates upward on the membrane  chromatographically by capillary action to react with anti-Salmonella  typhi antibody on the membrane and generate a colored line in the test  line region. The presence of this colored line in the test region indicates  a positive result, while its absence indicates a negative result. To serve  as a procedural control, a colored line will always appear in the control  line region indicating that proper volume of specimen has been added  and membrane wicking has occurred.

Product Features:

Convenient and speed detection

Portable

At-Home Testing

Innovative product design