Rapid Salmonella typhi IgG/IgM Combo Test Card

Rapid Salmonella typhi IgG/IgM Combo Test Card is an immunochromatographic membrane assay. It is designed for the rapid qualitative determination of IgG and IgM antibodies to Salmonella typhi in human serum, plasma, or whole blood. The S.typhi antigens-colloidal gold conjugated combine with specific antibodies (IgG and/or IgM) of S.typhi, if present in the sample. These complexes move to the test regions by capillarity and are captured by anti-S. typhi IgG and/or IgM antibodies pre-immobilized in the membrane, leading to the formation of colored band and indicating a positive test result.

The whole strip is fixed inside a plastic device. This test is only to be used by healthcare professionals. It cannot be used alone as the basis for the diagnosis and exclusion of cases.

Usage Statement

For professional in-vitro diagnostic use only