Anti SARS-CoV-2 Nucleocapsid rabbit mAb (Clone: 84C4a)
Figure-1: Microtiter wells were coated with SARS-CoV-2 Nucleocapsid Protein and SARS-CoV NP at 1 ug/mL. Purified rabbit monoclonal antibodies 75G5a (Cat# 12-4001), 84C4a (Cat# 12-4002), and 84D7 (Cat# 12-4003) were serially diluted 1:2 starting at 1 ug/mL. Rabbit monoclonal antibodies 75G5a, 84C4a, and 84D7 show very strong and specific binding to COVID-19 NP antigen, with no significant cross-reactivity to SARS-CoV NP antigen.
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|Amount :||100 µg|
|Isotype :||Rabbit IgG1 k|
|Purification :||Protein A Chromatography|
|Content :||1X PBS, 0.02% NaN3, 50% Glycerol, 0.1% BSA.|
|Storage condition :||Store at -20°C. Avoid repeated freeze and thaw cycles.|
SARS-CoV-2 Nucleocapsid antibodies, which include clones 75G5a, 84C4a and 84D7 can be paired in sandwich detection assay and used to detect nucleoprotein (NP) antigen from SARS-CoV-2. These antibodies do not cross-react to the highly related SARS-CoV virus or to any other coronaviruses tested. Sandwich ELISA detection using TMB/acid developer reliably detects NP antigen in the pg/mL range, and sensitivity is expected to be even higher when using more sensitive developer strategies. This panel of antibodies can be used as raw materials for diagnostic kits and can be applied to lateral flow systems for diagnostic detection of COVID-19.
Recommended dilutions: ELISA: 1 µg/ml. However, this need to be optimized based on the research applications.
For Research Use Only. Not for use in diagnostic/therapeutics procedures.