SARS-CoV-2 Spike Recombinant Mammalian Cell aa16-685 N-Terminal HIS C-Terminal DYKDDDDK Labeled Lyophilized

Briefly centrifuge prior to opening in order to settle contents to the bottom. Reconsitute in deionized sterile water to a final concentration of between 0.1 and 1.0mg/ml. Add glycerol (recommended concentration of 5% to 50% depending on application) and aliquot in working volumes to avoid repeated freeze/thaw cycles. Store long-term reconstituted protein at-20 to-80C.