SignalChem's 2019-nCoV (SARS-CoV-2) ELISA kits are important research and detection tools to study the novel SARS-CoV-2 and its molecular interactions with the host cell. Our high-quality ELISA kits can be used for the detection and quantification of SARS-CoV-2 spike protein (RBD) and human anti-SARS-CoV-2 spike protein IgG in biological and recombinant samples.