![Western Blot: SARS-CoV-2 Spike S1 Protein Antibody (CR3022) - Azide and BSA Free [NBP3-26919] - Coomassie blue staining non-reduced and reduced SDS-PAGE analysis](http://images.novusbio.com/fullsize/nbp3-26919_human-sars-cov-2-spike-s1-protein-mab-cr3022-azide-bsafree-2711202419172280.jpg "Western Blot: SARS-CoV-2 Spike S1 Protein Antibody (CR3022) - Azide and BSA Free [NBP3-26919] - Coomassie blue staining non-reduced and reduced SDS-PAGE analysis")
| Reactivity | VSpecies Glossary |
| Applications | ELISA |
| Clone | CR3022 |
| Clonality | Monoclonal |
| Host | Human |
| Conjugate | Unconjugated |
| Format | Azide and BSA Free |
| Additional Information | Recombinant Monoclonal Antibody |
| Immunogen | Recombinant SARS-CoV-2 Spike S1 Protein |
| Isotype | IgG1 |
| Clonality | Monoclonal |
| Host | Human |
| Purity | Protein A purified |
| Innovator's Reward | Test in a species/application not listed above to receive a full credit towards a future purchase. |
| Storage | Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles. |
| Buffer | PBS pH 7.5 |
| Preservative | No Preservative |
| Purity | Protein A purified |
Secondary Antibodies |
Isotype Controls |
|
Post-COVID Conditions or Long COVID and COVID Long-Haulers By Jamshed Arslan, Pharm D, PhD Post-acute infection syndrome (PAIS) is a phenomenon where ill effects of an infection persist even after the infection itself is over. PAIS in the case of COVID is called t... Read full blog post. |
The concentration calculator allows you to quickly calculate the volume, mass or concentration of your vial. Simply enter your mass, volume, or concentration values for your reagent and the calculator will determine the rest.
![ELISA: SARS-CoV-2 Spike S1 Protein Antibody (CR3022) - Azide and BSA Free [NBP3-26919] - Sandwich ELISA for SARS-CoV-2 Matched Pair Spike S1 Antibodies. Antibodies: SARS-CoV-2 Spike Antibodies, NBP3-07065 and NBP3-26919. A sandwich ELISA was performed using SARS-CoV-2 Spike S1 antibody (NBP3-07065, 2ug/ml) as capture antibody, the Spike S1 recombinant protein as the binding protein, and the anti-SARS-CoV-2 Spike S1 protein antibody (NBP3-26919, 1ug/ml) as the detection antibody. Secondary: Mouse anti-human IgG HRP conjugate at 1:10000 dilution. Detection range is from 0.03 ng to 300 ng. EC50 = 1.58 ng.](http://images.novusbio.com/fullsize/nbp3-26919_human-sars-cov-2-spike-s1-protein-mab-cr3022-azide-bsafree-242024161945.png "ELISA: SARS-CoV-2 Spike S1 Protein Antibody (CR3022) - Azide and BSA Free [NBP3-26919] - Sandwich ELISA for SARS-CoV-2 Matched Pair Spike S1 Antibodies. Antibodies: SARS-CoV-2 Spike Antibodies, NBP3-07065 and NBP3-26919. A sandwich ELISA was performed using SARS-CoV-2 Spike S1 antibody (NBP3-07065, 2ug/ml) as capture antibody, the Spike S1 recombinant protein as the binding protein, and the anti-SARS-CoV-2 Spike S1 protein antibody (NBP3-26919, 1ug/ml) as the detection antibody. Secondary: Mouse anti-human IgG HRP conjugate at 1:10000 dilution. Detection range is from 0.03 ng to 300 ng. EC50 = 1.58 ng.")
![Western Blot: Goat anti-Human IgG Fc Secondary Antibody [NB7446] - Image from verified customer review. Image using the HRP form of this antibody.](https://images.novusbio.com/images/Goat-anti-Human-IgG-Fc-Secondary-Antibody-Western-Blot-NB7446-img0001.jpg "Western Blot: Goat anti-Human IgG Fc Secondary Antibody [NB7446] - Image from verified customer review. Image using the HRP form of this antibody.")