FluB Antigen Combo Rapid Test Kit (Colloidal Gold Method)

FromShenzhen AIVD Biotechnology Co. , LTD.

The kit is an immunochromatographic assay,based on double antibody sandwich method to detect Cov19 and F A/B antigens. This method does not require expensive medical instruments and consumables. After adding the extracted specimen to the sample well on the test cassette, Cov19, F A/B antigens in the sample will interact with the colloidal gold-labeled anti-SARS-CoV-2 and F A/B antibodies on the conjugate pads. Then the conjugate pad will release re-solubilized conjugate onto the nitrocellulose membrane. The nitrocellulose membrane (NC membrane) diffuses it forward.