MP Diagnostics ASSURE TB Rapid Test is an indirect solidphase immunochromatographic assay where antibodies in the test sample (serum, plasma or whole blood) forms an antibody-antigen complex with immobilized Tuberculosis antigens on a membrane in the test window as the test sample migrates upwards from the sample well. The bound antibody-antigen complexes are subsequently detected by a dye conjugated to anti-human IgG carried by the chase buffer migrating downward giving a pink-purplish color. The control line contains protein A which binds with the anti-human IgG-dye conjugate. The control band serves as an indication of proper sample addition and migration plus reagent (anti-human IgG dye conjugate) control.
Usage Statement
For Sale Outside the US Only.