ProSci, Inc's SARS-COV-2 S1+S2 ECD (S-ECD) Protein Antibody [9D7R3] is a Rabbit monoclonal antibody. The SARS-COV-2 S1+S2 ECD (S-ECD) Protein Antibody [9D7R3] was generated using S as the antigen. It reacts with Virus. This antibody has been shown to work in applications such as: EIA, Immunoassay, and ELISA.