SARS-CoV-2 Spike RBD (B.1.1.7) Coupled Magnetic Beads

The SARS-CoV-2 Spike RBD (B.1.1.7) Coupled Magnetic Beads is produced by coupling biotinylated SARS-CoV-2 spike RBD to streptavidin-conjugated magnetic beads. The spike RBD coupled to the beads contains the critical N501Y mutation identified in multiple circulating SARS-CoV-2 variants, e.g. the U.K. variant (known as B.1.1.7, 20B/501Y.V1 or VOC 202012/01), the South African variant (known as B.1.351 or 20C/501Y.V2) and the Brazilian variant (known as P.1). The pre-coupled beads are ready to use for capturing anti-SARS-CoV-2 antibody or ACE2 protein from your sample with high specificity.