Human Toxoplasma (TOX) IgG Lateral Flow Assay Kit

This kit applies the principle of Immunochromatography assay, and can be used for the qualitative detection of Toxoplasma (TOX) IgG in human serum. The detection (T) line is pre-coated with genetic recombinant of TOX antigen (SAG2 antigen). TOX IgG in sample will combine with gold-labeled Protein A and form a gold-labeled Protein A-TOX IgG complex. The complex will then move along the detection card and react with the pre-coated TOX antigen on the detection line (T) and form the TOX antigen--TOX IgG antibody--Gold-labeled Protein A complex, then a visible line will appear in the detection area. If there is no TOX IgG antibody or TOX IgG antibody content is lower than the detection limit, there will be no form complex and detection line (T) does not develop color. Control line must be develop color, otherwise the detection result is considered invalid and re-test will be required.