| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP3-00510SS | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Azide and BSA Free | NBP3-12734-50ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Azide and BSA Free | NBP3-12736-50ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Azide and BSA Free | NBP3-12735-50ul | |||
![Western Blot: SARS-CoV-2 Nucleocapsid Antibody [NBP3-00510] - Western blot shows recombinant SARS-CoV-2 Nucleocapsid protein. PVDF membrane was probed with 2 ug/mL of Rabbit Anti-SARS-CoV-2 Nucleocapsid Polyclonal Antibody (Catalog # NBP3-00510) followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (HAF008). A specific band was detected for SARS-CoV-2 Nucleocapsid at approximately 55 kDa (as indicated). This experiment was conducted under reducing conditions and using Western Blot Buffer Group 1.](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-Western-Blot-NBP3-00510-img0002.jpg "Western Blot: SARS-CoV-2 Nucleocapsid Antibody [NBP3-00510] - Western blot shows recombinant SARS-CoV-2 Nucleocapsid protein. PVDF membrane was probed with 2 ug/mL of Rabbit Anti-SARS-CoV-2 Nucleocapsid Polyclonal Antibody (Catalog # NBP3-00510) followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (HAF008). A specific band was detected for SARS-CoV-2 Nucleocapsid at approximately 55 kDa (as indicated). This experiment was conducted under reducing conditions and using Western Blot Buffer Group 1.")
![Simple Western: SARS-CoV-2 Nucleocapsid Antibody [NBP3-00510] - Simple Western lane view shows recombinant SARS-CoV-2 Spike S1 RBD (receptor binding domain) protein (negative sample), recombinant SARS-CoV-2 Spike S1 subunit protein (negative sample), recombinant SARS-CoV-2 Spike S1/S2 subunit protein (negative sample), and recombinant SARS-CoV-2 Nucleocapsid protein, loaded at 0.2 mg/mL. Specific bands were detected for SARS-CoV-2 Nucleocapsid at approximately 60 kDa (as indicated) using 20 ug/mL of Rabbit Anti-SARS-CoV-2 Nucleocapsid Polyclonal Antibody (Catalog # NBP3-00510). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-Western-Blot-NBP3-00510-img0001.jpg)
![Western Blot: SARS-CoV-2 Nucleocapsid Antibody (004) [NBP3-12734] - Lane A: SARS-COV-2 Nucleocapsid overexpressed HEK293 Whole Cell LysateLane B: HEK293 Whole Cell LysateLysates/proteins at 10 ug per lane.SecondaryGoat Anti-Rabbit IgG (H+L)/HRP at 1/10000 dilutionDeveloped using the ECL technique.Performed under reducing condition](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-004-Western-Blot-NBP3-12734-img0003.jpg "Western Blot: SARS-CoV-2 Nucleocapsid Antibody (004) [NBP3-12734] - Lane A: SARS-COV-2 Nucleocapsid overexpressed HEK293 Whole Cell LysateLane B: HEK293 Whole Cell LysateLysates/proteins at 10 ug per lane.SecondaryGoat Anti-Rabbit IgG (H+L)/HRP at 1/10000 dilutionDeveloped using the ECL technique.Performed under reducing condition")
![Immunocytochemistry/Immunofluorescence: SARS-CoV-2 Nucleocapsid Antibody (004) [NBP3-12734] - Analysis of Nucleocapsid overexpresssed Hek293 Cells were stained with purified anti-SARS Nucleocapsid Rabbit Mab,then a AlexaFluor®488-conjugated second step antibody.](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-004-Immunocytochemistry-Immunofluorescence-NBP3-12734-img0002.jpg)
![Flow Cytometry: SARS-CoV-2 Nucleocapsid Antibody (004) [NBP3-12734] - Analysis of SARS-COV-2 Nucleocapsid overexpressed HEK293 Cells were stained with purified anti-SARS-COV-2 Nucleocapsid rabbit MAb, then a FITC-conjugated second step antibody. The fluorescence histograms were derived from gated events with the forward and side light-scatter characteristics of intact cells.](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-004-Flow-Cytometry-NBP3-12734-img0004.jpg)
![Western Blot: SARS-CoV-2 Nucleocapsid Antibody (004) [NBP3-12734] - Anti-SARS-NP rabbit monoclonal antibody at 1:1000 dilution.Lane A: SARS-CoV NP Protein Lane B: SARS-CoV NP Protein Lane C: SARS-CoV-2 (2019-nCoV) NP Protein Lane D: SARS-CoV-2 (2019-nCoV) NP Protein SecondaryGoat Anti-Mouse IgG (H+L)/HRP at 1/10000 dilution.Developed using the ECL technique.Performed under reducing conditions.](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-004-Western-Blot-NBP3-12734-img0001.jpg)
![Western Blot: SARS-CoV-2 Nucleocapsid Antibody (3851) [NBP3-05706] - Validation with Human Recombinant Protein Loading: 50 ng per lane of human nucleocapsid recombinant protein. SARS-CoV-2 nucleocapsid. Secondary: Goat anti-mouse IgG HRP conjugate at 1:5000 dilution. Lane 1: 0.5 ug/mL Lane 2: 1 ug/mL](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-3851-Western-Blot-NBP3-05706-img0001.jpg "Western Blot: SARS-CoV-2 Nucleocapsid Antibody (3851) [NBP3-05706] - Validation with Human Recombinant Protein Loading: 50 ng per lane of human nucleocapsid recombinant protein. SARS-CoV-2 nucleocapsid. Secondary: Goat anti-mouse IgG HRP conjugate at 1:5000 dilution. Lane 1: 0.5 ug/mL Lane 2: 1 ug/mL")
![ELISA: SARS-CoV-2 Nucleocapsid Antibody (3851) [NBP3-05706] - Antibodies: SARS-CoV-2 Nucleocapsid antibody,NBP3-05706 . An ELISA was performed using human SARS-CoV-2 Nucleocapsid recombinant protein as coating antigen and the SARS-CoV-2 Nucleocapsid antibody, as the capture antibody. Secondary: Goat antimouse IgG HRP conjugate at 1:20000 dilution. Detection range is from 1 ng/mL to 2000 ng/mL.](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-3851-ELISA-NBP3-05706-img0003.jpg)
![Western Blot: SARS-CoV-2 Nucleocapsid Antibody [NBP3-05730] - Validation of SARS-CoV-2 Nucleocapsid Antibody, at 1:1000 dilution. Secondary: Goat anti-rabbit IgG HRP conjugate at 1:10000 dilution. Blocking buffer: 3% nonfat dry milk in TBST.](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-Western-Blot-NBP3-05730-img0001.jpg "Western Blot: SARS-CoV-2 Nucleocapsid Antibody [NBP3-05730] - Validation of SARS-CoV-2 Nucleocapsid Antibody, at 1:1000 dilution. Secondary: Goat anti-rabbit IgG HRP conjugate at 1:10000 dilution. Blocking buffer: 3% nonfat dry milk in TBST.")
![ELISA: SARS-CoV-2 Nucleocapsid Antibody (84C4a) [NBP3-07041] - Microtiter wells were coated with SARS-CoV-2 Nucleocapsid and SARS-CoV Nucleocapsid at 1 ug/ml. Purified rabbit monoclonal antibodies were serially diluted 1:2 starting at 1 ug/ml, showing very strong and specific binding to SARS-CoV-2 Nucleocapsid antigen, with no significant cross-reactivity to SARS-CoV Nucleocapsid antigen.](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-84C4a-ELISA-NBP3-07041-img0001.jpg "ELISA: SARS-CoV-2 Nucleocapsid Antibody (84C4a) [NBP3-07041] - Microtiter wells were coated with SARS-CoV-2 Nucleocapsid and SARS-CoV Nucleocapsid at 1 ug/ml. Purified rabbit monoclonal antibodies were serially diluted 1:2 starting at 1 ug/ml, showing very strong and specific binding to SARS-CoV-2 Nucleocapsid antigen, with no significant cross-reactivity to SARS-CoV Nucleocapsid antigen.")
![Sandwich ELISA: SARS-CoV-2 Nucleocapsid Antibody (84C4a) [NBP3-07041] - A sandwich ELISA was performed using SARS-CoV-2 Nucleocapsid specific rabbit monoclonal antibodies: capture antibody and biotin-conjugated a detection antibody. SARS-CoV-2 Nucleocapsid was serially diluted 1:2 starting at 25 ng/ml. The capture antibody and biotin-conjugated a detection antibodies detected SARS-CoV-2 Nucleocapsid antigen at very high sensitivity as low as 100 pg/ml (100 pg).](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-84C4a-Sandwich-ELISA-NBP3-07041-img0002.jpg)
![ELISA: SARS-CoV-2 Nucleocapsid Antibody (84C4a) [NBP3-07041] - A sandwich ELISA was performed using SARS-CoV-2 (COVID-19) Nucleocapsid Protein (NP) specific rabbit monoclonal antibodies: 84C4a as a capture antibody and75G5a-biotin as a detection antibody. COVID-19 NP was serially diluted 1:2 starting at 25 ng/mL. Rabbit monoclonal antibodies 84C4a and 75G5a-biotin detectedCOVID-19 NP antigen at very high sensitivity as low as 49 pg/mL (4.9 pg).](http://images.novusbio.com/fullsize/nbp3-07041_rabbit-monoclonal-sars-cov-2-nucleocapsid-antibody-84c4a-2711202420414515.jpg)
![Western Blot: SARS-CoV-2 Nucleocapsid Antibody (84C4a) [NBP3-07041] - Western blot analysis of SARS-CoV2 and SARS-CoV nucleocapsid protein (50 ng) probed with 1 ug/mL CoV2NP rabbit monoclonal antibody (84C4a), CoV2NP-84C4.](http://images.novusbio.com/fullsize/nbp3-07041_rabbit-monoclonal-sars-cov-2-nucleocapsid-antibody-84c4a-271120241920156.jpg)
![Immunohistochemistry: SARS-CoV-2 Nucleocapsid Antibody (84C4a) [NBP3-07041] - Figure 1 Immunohistochemistry Validation of SARS-CoV-2 (COVID-19) Nucleocapsid in COVID-19 Patient Lung Immunohistochemical analysis of paraffin-embedded COVID-19 patient lung tissue using anti- SARS-CoV-2 (COVID-19) Nucleocapsid antibody (, 5 ng/mL). Tissue was fixed with formaldehyde and blocked with 10% serum for 1 h at RT; antigen retrieval was by heat mediation with a citrate buffer (pH6). Samples were incubated with primary antibody overnight at 4C. A goat anti-rabbit IgG H&L (HRP) at 1/250 was used as secondary. Counter stained with Hematoxylin. Strong signal of SARS-COV-2 Nucleocapsid protein was observed in the macrophages of COVID-19 patient lung, but not in non-COVID-19 patient lung.](http://images.novusbio.com/fullsize/nbp3-07041_rabbit-monoclonal-sars-cov-2-nucleocapsid-antibody-84c4a-2711202420175139.jpg)
![ELISA: SARS-CoV-2 Nucleocapsid Antibody (84C4a) [NBP3-07041] - Microtiter wells were coated with SARS-CoV-2 (COVID-19) Nucleocapsid Protein (NP) and SARS-CoV NP at 1 ug/mL. Purified rabbit monoclonal antibody 84C4a wasserially diluted 1:2 starting at 1 ug/mL, and shows very strong and specific binding to COVID-19 NP antigen, with no significant cross-reactivity to SARS-CoV NP antigen.](http://images.novusbio.com/fullsize/nbp3-07041_rabbit-monoclonal-sars-cov-2-nucleocapsid-antibody-84c4a-2711202419553055.jpg)
![ELISA: SARS-CoV-2 Nucleocapsid Antibody (84C4a) [NBP3-07041] - A sandwich ELISA was performed using SARS-CoV-2 (COVID-19) Nucleocapsid Protein (NP) specific rabbit monoclonal antibodies: 84C4a as a capture antibody and75G5a-biotin as a detection antibody. COVID-19 NP was serially diluted 1:2 starting at 25 ng/mL. Rabbit monoclonal antibodies 84C4a and 75G5a-biotin detectedCOVID-19 NP antigen at very high sensitivity as low as 49 pg/mL (4.9 pg).](http://images.novusbio.com/fullsize/nbp3-07041_rabbit-monoclonal-sars-cov-2-nucleocapsid-antibody-84c4a-2711202419293838.jpg)
![Western Blot: SARS-CoV-2 Nucleocapsid Antibody (040) [NBP3-12736] - Lane A: SARS-COV-2 Nucleocapsid overexpressed HEK293 Whole Cell LysateLane B: HEK293 Whole Cell LysateLysates/proteins at 10 ug per lane.SecondaryGoat Anti-Rabbit IgG (H+L)/HRP at 1/10000 dilutionDeveloped using the ECL technique.Performed under reducing condition](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-040-Western-Blot-NBP3-12736-img0004.jpg "Western Blot: SARS-CoV-2 Nucleocapsid Antibody (040) [NBP3-12736] - Lane A: SARS-COV-2 Nucleocapsid overexpressed HEK293 Whole Cell LysateLane B: HEK293 Whole Cell LysateLysates/proteins at 10 ug per lane.SecondaryGoat Anti-Rabbit IgG (H+L)/HRP at 1/10000 dilutionDeveloped using the ECL technique.Performed under reducing condition")
![Immunocytochemistry/Immunofluorescence: SARS-CoV-2 Nucleocapsid Antibody (040) [NBP3-12736] - Analysis of Nucleocapsid overexpresssed Hek293 Cells were stained with purified anti-SARS Nucleocapsid Rabbit Mab,then a AlexaFluor®488-conjugated second step antibody.](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-040-Immunocytochemistry-Immunofluorescence-NBP3-12736-img0003.jpg)
![Western Blot: SARS-CoV-2 Nucleocapsid Antibody (040) [NBP3-12736] - Anti-SARS-NP rabbit monoclonal antibody at 1:1000 dilution.Lane A: SARS-CoV NP Protein Lane B: SARS-CoV NP Protein Lane C: SARS-CoV-2 (2019-nCoV) NP Protein Lane D: SARS-CoV-2 (2019-nCoV) NP Protein SecondaryGoat Anti-Rabbit IgG (H+L)/HRP at 1/10000 dilution.Developed using the ECL technique.Performed under reducing conditions](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-040-Western-Blot-NBP3-12736-img0001.jpg)
![Immunocytochemistry/Immunofluorescence: SARS-CoV-2 Nucleocapsid Antibody (040) [NBP3-12736] - Analysis of Nucleocapsid overexpresssed Hek293 Cells were stained with purified anti-SARS-CoV-2 Nucleocapsid Rabbit Mab,then a HRP-conjugated second step antibody.](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-040-Immunocytochemistry-Immunofluorescence-NBP3-12736-img0002.jpg)
![Western Blot: SARS-CoV-2 Nucleocapsid Antibody [NBP3-07038] - Coomassie blue staining of non-reduced and reduced SDS-PAGE analysis.](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-Western-Blot-NBP3-07038-img0001.jpg "Western Blot: SARS-CoV-2 Nucleocapsid Antibody [NBP3-07038] - Coomassie blue staining of non-reduced and reduced SDS-PAGE analysis.")
![ELISA: SARS-CoV-2 Nucleocapsid Antibody [NBP3-07038] - SARS-CoV-2 Nucleocapsid (NBP3-07038) used as the detection antibody.](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-N-A-NBP3-07038-img0002.jpg)
![Sandwich ELISA: SARS-CoV-2 Nucleocapsid Antibody [NBP3-07038] - Sandwich ELISA for SARS-CoV-2 Nucleocapsid Matched Pair Antibodies. A sandwich ELISA was performed using SARS-CoV-2 Nucleocapsid antibody (NBP3-07038, 2 ug/mL) as capture antibody, a nucleocapsid recombinant protein as the binding protein, and the anti-SARS-CoV-2 Nucleocapsid antibody (NBP3-07070, 0.5 ug/mL) as the detection antibody. Secondary: Goat anti-mouse IgG HRP conjugate at 1:20000 dilution. Detection range is from 0.03 ng to 300 ng. EC50 = 4.27 ng](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-Sandwich-ELISA-NBP3-07038-img0003.jpg)
![Sandwich ELISA: SARS-CoV-2 Nucleocapsid Antibody (3866) [NBP3-07069] - Sandwich ELISA for SARS-CoV-2 Nucleocapsid Matched Pair Antibodies. A sandwich ELISA was performed using SARS-CoV-2 Nucleocapsid antibody (NBP3-07072, 5ug/ml) as capture antibody, a nucleocapsid recombinant protein as the binding protein, and the anti-SARS-CoV-2 Nucleocapsid antibody (NBP3-07069, 1ug/ml) as the detection antibody. Secondary: Goat anti-mouse IgG HRP conjugate at 1:20000 dilution. Detection range is from 0.03 ng to 300 ng. EC50 = 2.36 ng](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-3866-Sandwich-ELISA-NBP3-07069-img0001.jpg "Sandwich ELISA: SARS-CoV-2 Nucleocapsid Antibody (3866) [NBP3-07069] - Sandwich ELISA for SARS-CoV-2 Nucleocapsid Matched Pair Antibodies. A sandwich ELISA was performed using SARS-CoV-2 Nucleocapsid antibody (NBP3-07072, 5ug/ml) as capture antibody, a nucleocapsid recombinant protein as the binding protein, and the anti-SARS-CoV-2 Nucleocapsid antibody (NBP3-07069, 1ug/ml) as the detection antibody. Secondary: Goat anti-mouse IgG HRP conjugate at 1:20000 dilution. Detection range is from 0.03 ng to 300 ng. EC50 = 2.36 ng")
![Sandwich ELISA: SARS-CoV-2 Nucleocapsid Antibody (3866) [NBP3-07069] - Sandwich ELISA for SARS-CoV-2 Nucleocapsid Matched Pair Antibodies. A sandwich ELISA was performed using SARS-CoV-2 Nucleocapsid antibody (NBP3-07069, 2ug/ml) as capture antibody, a nucleocapsid recombinant protein as the binding protein, and the anti-SARS-CoV-2 Nucleocapsid antibody (NBP3-07071, 0.1ug/ml) as the detection antibody. Secondary: Goat anti-rabbit IgG HRP conjugate at 1:20000 dilution. Detection range is from 0.03 ng to 300 ng. EC50 = 6.9 ng](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-3866-Sandwich-ELISA-NBP3-07069-img0002.jpg)
![Sandwich ELISA: SARS-CoV-2 Nucleocapsid Antibody (3866) [NBP3-07069] - Sandwich ELISA for SARS-CoV-2 Nucleocapsid Matched Pair Antibodies. A sandwich ELISA was performed using SARS-CoV-2 Nucleocapsid antibody (NBP3-07069, 5ug/ml) as capture antibody, a nucleocapsid recombinant protein as the binding protein, and an anti-SARS-CoV-2 Nucleocapsid antibody (1ug/ml) as the detection antibody. Secondary: Goat anti-rabbit IgG HRP conjugate at 1:20000 dilution. Detection range is from 0.03 ng to 300 ng. EC50 = 6.9 ng](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-3866-Sandwich-ELISA-NBP3-07069-img0003.jpg)
![Immunohistochemistry: SARS-CoV-2 Nucleocapsid Antibody (3866) - BSA Free [NBP3-07069] - Validation of SARS-CoV-2 (COVID-19) Nucleocapsid in COVID-19 Patient Lung. Immunohistochemical analysis of paraffin-embedded COVID-19 patient lung tissue using anti- SARS-CoV-2 (COVID-19) Nucleocapsid antibody (1 ug/mL). Tissue was fixed with formaldehyde and blocked with 10% serum for 1 h at RT; antigen retrieval was by heat mediation with a citrate buffer (pH6). Samples were incubated with primary antibody overnight at 4C. A goat anti-rabbit IgG H&L (HRP) at 1/250 was used as secondary. Counter stained with Hematoxylin. Strong signal of SARS-COV-2 Nucleocapsid protein was observed in the macrophages of COVID-19 patient lung, but not in non-COVID-19 patient lung.](http://images.novusbio.com/fullsize/nbp3-07069_mouse-monoclonal-sars-cov-2-nucleocapsid-antibody-3866-271120242042598.jpg)
![Immunohistochemistry-Paraffin: SARS-CoV-2 Nucleocapsid Antibody (019) [NBP3-12735] - Analysis of Nucleocapsid overexpresssed Hek293 Cells were stained with purified anti-SARS-CoV-2 Nucleocapsid Rabbit Mab,then a HRP-conjugated second step antibody.](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-019-Immunohistochemistry-Paraffin-NBP3-12735-img0004.jpg "Immunohistochemistry-Paraffin: SARS-CoV-2 Nucleocapsid Antibody (019) [NBP3-12735] - Analysis of Nucleocapsid overexpresssed Hek293 Cells were stained with purified anti-SARS-CoV-2 Nucleocapsid Rabbit Mab,then a HRP-conjugated second step antibody.")
![Western Blot: SARS-CoV-2 Nucleocapsid Antibody (019) [NBP3-12735] - Lane A: SARS-COV-2 Nucleocapsid overexpressed HEK293 Whole Cell LysateLane B: HEK293 Whole Cell LysateLysates/proteins at 10 ug per lane.SecondaryGoat Anti-Rabbit IgG (H+L)/HRP at 1/10000 dilutionDeveloped using the ECL technique.Performed under reducing condition](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-019-Western-Blot-NBP3-12735-img0003.jpg)
![Western Blot: SARS-CoV-2 Nucleocapsid Antibody (019) [NBP3-12735] - 2019-nCoV NP Protein (Cat# 40588-V08B)Lane A: 30ngLane B: 10ngLane C: 5ngLane D: 2ngLane E: 1ngLane F: 0.5ngSecondaryGoat Anti-Rabbit IgG (H+L)/HRP at 1/10000 dilution.Developed using the ECL technique.Performed under reducing conditions](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-019-Western-Blot-NBP3-12735-img0001.jpg)
![ELISA: SARS-CoV-2 Nucleocapsid Antibody (ARC5077-01-02) - Azide and BSA Free [NBP3-05764] - This standard curve is only for demonstration purposes. A standard curve should be generated for each assay.](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-ARC5077-01-02-Azide-and-BSA-Free-ELISA-NBP3-05764-img0001.jpg "ELISA: SARS-CoV-2 Nucleocapsid Antibody (ARC5077-01-02) - Azide and BSA Free [NBP3-05764] - This standard curve is only for demonstration purposes. A standard curve should be generated for each assay.")
![Surface Plasmon Resonance: SARS-CoV-2 Nucleocapsid Antibody (ARC5077-01-02) - Azide and BSA Free [NBP3-05764] - Cat. No. NBP3-05764, captured on COOH chip can bind AB1 with an affinity constant of 1.20nM as determined in a LSPR assay .](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-ARC5077-01-02-Azide-and-BSA-Free-Surface-Plasmon-Resonance-NBP3-05764-img0003.jpg)
![ELISA: SARS-CoV-2 Nucleocapsid Antibody (ARC5077-01-02) - Azide and BSA Free [NBP3-05764] - No cross-reactivity in ELISA with MERS-CoV Nucleoprotein protein and SARS Coronavirus Nucleocapsid.](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-ARC5077-01-02-Azide-and-BSA-Free-ELISA-NBP3-05764-img0002.jpg)
![Sandwich ELISA: SARS-CoV-2 Nucleocapsid Antibody (3865) [NBP3-07068] - Sandwich ELISA for SARS-CoV-2 Nucleocapsid Matched Pair Antibodies. A sandwich ELISA was performed using SARS-CoV-2 Nucleocapsid antibody (NBP3-07039, 2ug/ml) as capture antibody, a nucleocapsid recombinant protein as the binding protein, and the anti-SARS-CoV-2 Nucleocapsid antibody (NBP3-07068, 0.5ug/ml) as the detection antibody. Secondary: Goat anti-mouse IgG HRP conjugate at 1:20000 dilution. Detection range is from 0.03 ng to 300 ng. EC50 = 15.82 ng](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-3865-Sandwich-ELISA-NBP3-07068-img0001.jpg "Sandwich ELISA: SARS-CoV-2 Nucleocapsid Antibody (3865) [NBP3-07068] - Sandwich ELISA for SARS-CoV-2 Nucleocapsid Matched Pair Antibodies. A sandwich ELISA was performed using SARS-CoV-2 Nucleocapsid antibody (NBP3-07039, 2ug/ml) as capture antibody, a nucleocapsid recombinant protein as the binding protein, and the anti-SARS-CoV-2 Nucleocapsid antibody (NBP3-07068, 0.5ug/ml) as the detection antibody. Secondary: Goat anti-mouse IgG HRP conjugate at 1:20000 dilution. Detection range is from 0.03 ng to 300 ng. EC50 = 15.82 ng")
![Sandwich ELISA: SARS-CoV-2 Nucleocapsid Antibody (3865) [NBP3-07068] - Sandwich ELISA for SARS-CoV-2 Nucleocapsid Matched Pair Antibodies. A sandwich ELISA was performed using SARS-CoV-2 Nucleocapsid antibody (NBP3-07072, 5ug/ml) as capture antibody, a nucleocapsid recombinant protein as the binding protein, and the anti-SARS-CoV-2 Nucleocapsid antibody (NBP3-07068, 1ug/ml) as the detection antibody. Secondary: Goat anti-mouse IgG HRP conjugate at 1:20000 dilution. Detection range is from 0.03 ng to 300 ng. EC50 = 2.5 ng](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-3865-Sandwich-ELISA-NBP3-07068-img0002.jpg)
![Immunohistochemistry: SARS-CoV-2 Nucleocapsid Antibody (3865) - BSA Free [NBP3-07068] - Validation of SARS-CoV-2 (COVID-19) Nucleocapsid in COVID-19 Patient Lung. Immunohistochemical analysis of paraffin-embedded COVID-19 patient lung tissue using anti- SARS-CoV-2 (COVID-19) Nucleocapsid antibody (1 ug/mL). Tissue was fixed with formaldehyde and blocked with 10% serum for 1 h at RT; antigen retrieval was by heat mediation with a citrate buffer (pH6). Samples were incubated with primary antibody overnight at 4C. A goat anti-rabbit IgG H&L (HRP) at 1/250 was used as secondary. Counter stained with Hematoxylin. Strong signal of SARS-COV-2 Nucleocapsid protein was observed in the macrophages of COVID-19 patient lung, but not in non-COVID-19 patient lung](http://images.novusbio.com/fullsize/nbp3-07068_mouse-monoclonal-sars-cov-2-nucleocapsid-antibody-3865-271120241923684.jpg)
![Sandwich ELISA: SARS-CoV-2 Nucleocapsid Antibody (NP642) [NBP3-07072] - Sandwich ELISA for SARS-CoV-2 Nucleocapsid Matched Pair Antibodies. Antibodies: SARS-CoV-2 Nucleocapsid Antibodies (NBP3-07072). A sandwich ELISA was performed using SARS-CoV-2 Nucleocapsid antibody (NBP3-07072, 5ug/ml) as capture antibody, a Nucleocapsid recombinant protein as the binding protein, and the anti-SARS-CoV-2 Nucleocapsid antibody (NBP3-07068, 1ug/ml) as the detection antibody. Secondary: Goat anti-mouse IgG HRP conjugate at 1:20000 dilution. Detection range is from 0.03 ng to 300 ng. EC50 = 2.5 ng](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-NP642-Sandwich-ELISA-NBP3-07072-img0001.jpg "Sandwich ELISA: SARS-CoV-2 Nucleocapsid Antibody (NP642) [NBP3-07072] - Sandwich ELISA for SARS-CoV-2 Nucleocapsid Matched Pair Antibodies. Antibodies: SARS-CoV-2 Nucleocapsid Antibodies (NBP3-07072). A sandwich ELISA was performed using SARS-CoV-2 Nucleocapsid antibody (NBP3-07072, 5ug/ml) as capture antibody, a Nucleocapsid recombinant protein as the binding protein, and the anti-SARS-CoV-2 Nucleocapsid antibody (NBP3-07068, 1ug/ml) as the detection antibody. Secondary: Goat anti-mouse IgG HRP conjugate at 1:20000 dilution. Detection range is from 0.03 ng to 300 ng. EC50 = 2.5 ng")
![Sandwich ELISA: SARS-CoV-2 Nucleocapsid Antibody (NP642) [NBP3-07072] - Sandwich ELISA for SARS-CoV-2 Nucleocapsid Matched Pair Antibodies. A sandwich ELISA was performed using SARS-CoV-2 Nucleocapsid antibody (NBP3-07072, 5ug/ml) as capture antibody, a Nucleocapsid recombinant protein as the binding protein, and the anti-SARS-CoV-2 Nucleocapsid antibody (NBP3-07070, 1ug/ml) as the detection antibody. Secondary: Goat anti-mouse IgG HRP conjugate at 1:20000 dilution. Detection range is from 0.03 ng to 300 ng. EC50 = 2.7 ng](http://images.novusbio.com/fullsize/SARS-CoV-2-Nucleocapsid-Antibody-NP642-Sandwich-ELISA-NBP3-07072-img0003.jpg)
![Immunohistochemistry: SARS-CoV-2 Nucleocapsid Antibody (NP642) - Azide and BSA Free [NBP3-07072] - Validation of SARS-CoV-2 (COVID-19) Nucleocapsid in COVID-19 Patient Lung. Immunohistochemical analysis of paraffin-embedded COVID-19 patient lung tissue using anti- SARS-CoV-2 (COVID-19) Nucleocapsid antibody (1 ug/mL). Tissue was fixed with formaldehyde and blocked with 10% serum for 1 h at RT; antigen retrieval was by heat mediation with a citrate buffer (pH6). Samples were incubated with primary antibody overnight at 4C. A goat anti-rabbit IgG H&L (HRP) at 1/250 was used as secondary. Counter stained with Hematoxylin. Strong signal of SARS-COV-2 Nucleocapsid protein was observed in the macrophages of COVID-19 patient lung, but not in non-COVID-19 patient lung.](http://images.novusbio.com/fullsize/nbp3-07072_rabbit-monoclonal-sars-cov-2-nucleocapsid-antibody-np642-2711202420312942.gif)