Nucleic Acid Lateral Flow Strip

This product uses specific antigen-antibody reaction and immunochromatography technology. The reagent contains anti-nucleic acid marker antibodies that are pre-fixed to the detection area (T) on the NC membrane and anti-nucleic acid marker ligand labeled complexes marked on the reagent pad.  

When testing, drop the processed sample to be tested into the reagent injection area. The labeled nucleic acid amplification product contained in the sample first binds to the labeled anti-nucleic acid marker ligand, and then the conjugate is chromatographed upward (at the absorbent paper end) under the capillary effect and is bound by the anti-nucleic acid marker antibody fixed on the membrane, and a red band appears in T. When the sample does not contain a labeled nucleic acid amplification product or the contained nucleic acid amplification product is less than the minimum detection limit, T will not have a red band. Regardless of whether the labeled nucleic acid amplification product is present in the sample, a band will appear in the quality control area C. The bands in the quality control area C are the standard for judging whether the chromatography process is normal, and also serve as the internal control standard of the reagent.  

This product is easy to operate, quick to read, safe and non-toxic, and does not require any special instruments or equipment.

Structure diagram of nucleic acid amplification product test strip

C: Quality control line  T: Detection line  S: Sample addition hole