This recombinant protein contains Covid-19 spike protein receptor binding domain and subdomain-1 (Arg319-Ser591) with a MW of 31.8 kDa. It is recognized by an anti-S-RBD antibody in ELISA tests.
Biological | |
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Applications | Suitable for use in ELISA, CLIA, Lateral Flow, Western Blot, and other immunological tests |
Format | Purified, Liquid |
Source | Insect cell |
Chemical | |
Buffer | PBS, pH 7.3 |
Preservative | 0.1% ProClin300 |
Purification | Ligand affinity chromatography |
Purity | > 90% pure by SDS-PAGE |
Shipping and Handling | |
Storage | Upon receipt, quick spin before open vial, aliquot and store at ≤–20°C. Avoid multiple freeze/thaw cycles |