$ALST ~ Biocan's Tell Me Fast Novel COVID-19 IgG/IgM Antibody Rapid Test is a lateral flow chromatographic immunoassay. The test cassette consists of a red colored conjugate pad containing recombinant COVID-19 antigen conjugated with colloid gold (SARS-CoV-2 conjugates), quality control antibody gold conjugates, nitrocellulose membrane strip containing two test lines (T1 and T2) and a control line (C). The T2 line is pre-coated with monoclonal anti-human IgG for the detection of IgG anti-SARS-CoV-2, the T1 line is pre-coated with reagents for the detection of IgM anti-SARS-CoV-2 and the C line is pre-coated with quality control antibody. https://www.rapidtest.ca/products/novel-coron...ibody-test