*Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own experiment using appropriate negative and positive controls.
The neutralization activity is measured by pseudovirus neutralization assay in vitro. The pseudovirus neutralization assay was performed on 293T/ACE2 cells infected with Pseudotyped Luciferase rSARS-CoV-2 Spike under treatment of serial dilutions of neutralizing antibody. The infection was neutralized by increasing concentrations of Anti-SARS-CoV-2 Neutralizing Antibody (CABT-CS064). Rate of inhibition was determined by comparing the Relative Light Unit (RLU) of luciferase reporter in different antibody concentrations. The IC50 is typically 1.41 µg/mL.
Serial dilutions of Anti-SARS-CoV-2 Neutralizing Antibody (CABT-CS064) was detected by SARS-CoV-2 (2019-nCoV) Inhibitor Screening ELISA Kit. The IC50 is typically 0.857 nM.
We offer labeled antibodies using our catalogue antibody products and a broad range of intensely fluorescent dyes and labels including HRP, biotin, ALP, Alexa Fluor® dyes, DyLight® Fluor dyes, R-phycoerythrin (R-PE), at scales from less than 100 μg up to 1 g of IgG antibody.