The purity of Biotinylated SARS Spike S1 is greater than 95% as determined by SEC-HPLC.
Biotinylated SARS Spike S1 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
Supplier Page from Kactusbio Inc. for Biotinylated SARS Spike S1 Protein (SAR-VM4S1B)