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AM122
Human IgM | Human Kappa
Recombinant Monoclonal
Virus
This product is a specific antibody against SARS-CoV-2 Spike protein RBD domain. No cross-reactivity is detected with Spike protein RBD domain of other coronaviruses, including SARS-CoV, MERS-CoV, HCoV-229E, HCoV-NL63, HCoV-OC43 and HCoV-HKU1.
| Application | Recommended Usage |
| ELISA | 0.6-20 ng/mL |
>95% as determined by SDS-PAGE.
Protein A purified/ Protein G purified
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 .
Contact us for customized product form or formulation.
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
Anti-SARS-CoV-2 Spike RBD Neutralizing Antibody, Chimeric mAb, Human IgM (AM122) on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 95%.
Immobilized Anti-SARS-CoV-2 Spike RBD Neutralizing Antibody, Chimeric mAb, Human IgM (AM122) (Cat. No. SPD-M162) at 2 μg/mL (100 μL/well) can bind SARS-CoV-2 S protein RBD, His Tag (Cat. No. SPD-C52H1) with a linear range of 0.6-2.4 ng/mL (QC tested).
Serial dilutions of Anti-SARS-CoV-2 Spike RBD Neutralizing Antibody, Chimeric mAb, Human IgM (AM122) (Cat. No. SPD-M162) was detected by Biotinylated Human ACE2, His,Avitag (Cat. No. AC2-H82E6) with a half maximal inhibitory concentration (IC50) of 0.88 μg/mL (Routinely tested).
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