Higher Level Of Accuracy Typhoid Igg And Igm One Step Rapid Test Device

We are master in manufacturing and exporting huge range of Typhoid Igg and Igm One Step Rapid Test Devices in Shanghai, China. Our provided Typhoid Igg/Igm One Step Rapid Test Device is a lateral flow chromatographic immunoassay. The test cassette consists of: 1) a burgundy colored conjugate pad containing recombinant S. typhoid H antigen and O antigen conjugated with colloid gold (Typhoid conjugates) and rabbit IgG-gold conjugates, 2) a nitrocellulose membrane strip containing two test bands (T1 and T2 bands) and a control band (C band). The T1 band is pre-coated with monoclonal anti-human IgM for the detection of IgM anti-S. typhi, T2 band is pre-coated with reagents for the detection of IgG anti-S. typhi, and the C band is pre-coated with goat anti rabbit IgG.
When an adequate volume of test specimen is dispensed into the sample well of the test cassette, the specimen migrates by capillary action across the cassette. Anti-S. typhi IgM if present in the specimen will bind to the Typhoid conjugates. The immunocomplex is then captured on the membrane by the precoated anti-human IgM antibody, forming a burgundy colored T1 band, indicating a S. typhi IgM positive test result. Clients can avail this Typhoid Igg and Igm One Step Rapid Test Device at industry leading prices from us.