Magnetic Affinity Separation Particles
Sino Biological Recombinant Aequorea victoria GFP Protein, Biotinylated 100 µg
Recombinant full-length Aequorea victoria GFP was expressed in E. coli cells using an N-terminal His-AVI tag, and biotinylated in vivo prior to affinity purification. The protein accession number is P42212.
ACROBiosystems SARS-CoV-2 Spike Trimer (P.1) Coupled Magnetic Beads
Beads;2MG;The magnetic beads technology makes use of the easy and efficient collection of beads in magnetic field to facilitate antibody purification in a simple workflow of “bind-wash-elute”. In contrast to common separation techniques, this method does not require columns or centrifugation, and is therefore ideal in high-throughput applications. ;Immobilized 40μg S protein trimer/1mg beads can bind the Anti-S1 Antibody with an EC50 of 0.5720μg/mL (QC tested).
Revvity Health Sciences Inc AlphaLISA CaptSure Acceptor Beads, 60 µL
AlphaLISA CaptSure Acceptor Beads, 60 µL
ACROBiosystems SARS-CoV-2 Spike Trimer-coupled Magnetic Beads
Beads;2MG;The Antigen pre-coupled magnetic beads are coupled with biotinylated protein onto streptavidin (SA) magnetic beads. Because Streptavidin (SA) has an extraordinarily high affinity for biotin with a dissociation constant (Kd) on the order of 10-14 mol/L, the biotinylated protein can bind to the SA beads irreversibly. We provide the SARS-CoV-2 Spike trimer protein-coupled magnetic beads, which could help you to capture the antibody or ACE-2 protein, and easily to follow up with other tests, such as immunocapture, biopanning and flow cytometry.;Immobilized 35 μg Spike Trimer protein to 1 mg Beads, can bind the Anti-SARS-CoV-2 RBD Potent Neutralizing Antibody, Chimeric mAb, Human IgG1 (Cat. No. SPD-M128) with an EC50 of 0.5499 μg/mL (QC tested).