Anti-Spike (S1) Recombinant, Chimeric Antibody


100 μg


BioServUK now offers recombinant, chimeric antibodies, containing mouse variable domains (VL+VH) with human IgG1 (CH) and kappa (CL) constant domains.

This antibody has been validated by ELISA and is specifically directed against an epitope that is located within the S1-subunit but outside the receptor-binding domain (RBD). The recombinant antibodies are produced under serum‐free conditions in human embryonic kidney, HEK293 cells and purified through one-step purification with Protein-A affinity chromatography.

Host: Mammalian, HEK
Clonality: Monoclonal
Isotype: Human IgG
Subclass: hIgG1k
Formulation: Liquid, PBS, pH 7.4, 0.2 µm sterile filtered
Concentration: ≥ 0.5 mg/ mL
Purity: ≥ 90% (via analytical CGE under reducing conditions)
Conjugate: Unconjugated
Binding units traceable to WHO Standard (20/136): 30127 +/- 843 BAU/mg