Description
conjugation-Unconjugated-source-Recombinant SARS-COV-2 Spike S1 Protein, C-His (HEK293) protein is expressed in HEK293 with C-His. It contains the amino acid sequence of 14-683/1273.-gene_id-43740568-swiss_prot-P0DTC2-applications-ELISA-species-Others-background–storage_buffer-Lyophilized from 0.22um filtered solution in PBS, 5mM DTT (pH=7.4). Normally 5 % trehalose is added as protectant before Lyophilization.-storage_condition-The product should be stored at -70°C or -20°C.-expression_system-HEK293-tag-C-His-purity-> 95% as determined by Tris-Bis PAGE; > 95% as determined by SEC-HPLC-endotoxin-<1EU/ug by the LAL method
