Reengineered streptavidin mutants bind biotin-4-fluorescein with extremely tight yet reversible binding affinity. The terrifically tight noncovalent interaction between biotin and streptavidin has ...
FlexAble uses an affinity linker that binds tightly, but not covalently, to the antibody, similar to a biotin-streptavidin interaction ... be a lot of different plates and different wells ...
Such kit products comprise SARS-CoV-2 antibody titer serologic assay kits, inhibitor screening kits, antigen pre-coated plates ... biotin-Anti-SARS-CoV-2 Spike protein antibody and HRP-Streptavidin.