Description
Absolute Mag™ SARS-CoV-2 (Delta) Spike RBD Conjugated Magnetic Particles (# WHM-AB28#) are obtained by coupling the biotinylated SARS-CoV-2 spike RBD to streptavidin conjugated magnetic particles, which can capture anti-SARS-CoV-2 antibody or ACE2 protein from your sample with high specificity. The spike RBD coupled to the beads contains the critical mutations (L452R, T478K) identified in the SARS-CoV-2 Delta variants. These magnetic particles will be supplied as lyophilized powder (PBS pH7.4, with 10% trehalose), and this product is produced non-sterile