Leading Biology's HCoV-NL63 Spike S2 Rabbit pAb (APR29948N) is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The HCoV-NL63 Spike S2 Rabbit pAb (APR29948N) Antibody was generated using HCNV63gp2 as the antigen and it reacts with Corona Virus, Coronavirus, and Virus.