SARS-CoV-2 Matched Pair Antibodies
The Native Antigen Company offers a range of matched capture and detection antibodies for the development of immunoassays specific to the SARS-CoV-2 Spike and Nucleoproteins. These antibodies have been tested in sandwich and indirect ELISAs, showing high affinity for their respective target proteins. Detector antibodies are available in both HRP and biotinylated variants to provide maximum flexibility for assay design. Click here to see our full coronavirus range.
Anti-Spike Pair (CR3022 Capture)
Sandwich ELISA: SARS-CoV-2 full-length Spike (REC31868) was the capture analyte. Plates were coated with 5µg/ml of capture antibodies. Spike protein was added at varying concentrations from 1µg/ml to 0.001ng/ml. Plates were incubated with biotin-labelled detection antibodies at 1µg/ml.
Anti-Spike Pair (FH4 Capture)
Sandwich ELISA: MAB12441 as detection antibody. SARS-CoV-2 full-length Spike (REC31868) was the capture analyte. Plates were coated with 5µg/ml of MAB12422. Spike protein was added at varying concentrations from 1µg/ml to 0.001ng/ml. Plates were incubated with biotin-labelled detection antibodies at 1µg/ml.
Anti-Spike Pair (CE5 Capture)
Sandwich ELISA: MAB12443 as capture antibody. SARS-CoV-2 full-length Spike (REC31868) was the capture analyte. Plates were coated with 5µg/ml of MAB12443. Spike protein was added at varying concentrations from 1µg/ml to 0.001ng/ml. Plates were incubated with biotin-labelled MAB12446 detection antibody at 0.9µg/ml.
Anti-Spike Pair (DH6 Capture)
Sandwich ELISA: MAB12444 as capture antibody. SARS-CoV-2 full-length Spike (REC31868) was the capture analyte. Plates were coated with 5µg/ml of MAB12444. Spike protein was added at varying concentrations from 1µg/ml to 0.001ng/ml. Plates were incubated with biotin-labelled MAB12446 detection antibody at 0.9µg/ml.
Anti-Spike Pair (AD10 Capture)
Sandwich ELISA: SARS-CoV-2 full-length Spike (REC31868) was the capture analyte. Plates were coated with 5μg/ml of capture antibodies. Spike protein was added at varying concentrations from 1μg/ml to 0.001ng/ml. Plates were incubated with biotin-labelled detection antibodies at 1μg/ml.
Anti-Nucleoprotein Pair (3861 Capture)
Sandwich ELISA: MAB12183 capture antibody is first used to coat the microtitre plate. Nucleoprotein is then added as standard and MAB12184:HRP detection antibody is used to visualise signal.
New SARS-CoV-2 Nucleoprotein Monoclonals
Our latest matched-pair Nucleoprotein capture and detection antibodies are ideal for the development of highly specific SARS-CoV-2 immunoassays. Tested in sandwich ELISA, these antibodies show high affinity for SARS-CoV-2 Nucleoprotein.
Binding data of MAB12468 (capture antibody) in sandwich ELISA.
Sandwich ELISA format for our NP matched-pairs.