TPHA Screen is used in the qualitative screening of blood donors for the detection of IgG and IgM antibodies to Treponema pallidum in human serum and EDTA plasma by passive hemagglutination using an automated Blood Bank system. The product configuration is ten (10) vials.
A collection of reagents and other associated materials intended to be used for the qualitative and/or quantitative detection of total antibodies to Treponema pallidum in a clinical specimen using an agglutination method. The assay is designed to detect infection with Treponema pallidum, the bacteria associated with syphilis.