Add to Cart Compare Quick view SARS-CoV-2 Spike Glycoprotein (S1), Sheep Fc-Tag (CHO) Gentaur Genprice MSRP: Now: 1,765$ Was: SARS-COV-2 SPIKE GLYCOPROTEIN (S1), SHEEP FC-TAG (CHO) SARS-CoV-2 Spike Glycoprotein (S1) is a recombinant antigen which contains the Spike protein amino acids 1-674 of subunit 1. Spike S1 protein... MSRP: Now: 1,765$ Was: Add to Cart Compare Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: 1,765$ Was: Subtotal: Add to Cart