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Product Description
SARS-CoV-2 (Covid-19) spike receptor binding domain +Subdomain-1 & 2 (insect cell) Recombinant Protein | 24-995 | ProSci
Research Area: Infectious Disease, COVID-19
Tested Application: E, CLIA, Lateral Flow, WB
predicted molecular Weight: This recombinant protein contains Covid-19 spike protein receptor binding domain, subdomain-1, and 2 (Glu309-Ala684) with a MW of 42.9 kDa. It is recognized by an anti-S-RBD antibody in ELISA tests.
Physical State: liquid
Buffer: PBS, pH 7.3 containing 0.1% ProClin300.
Concentration: batch dependent
Storage: Upon receipt, quick spin before open vial, aliquot and store at ≤ –20˚C. Avoid multiple freeze/thaw cycles
Shipping condition: Blue Ice
Source: Insect cell
Species: Virus
Purity: > 95% pure by SDS-PAGE. Ligand affinity purified.
![Recombinant SARS-CoV-2 Spike Protein Receptor Binding Domain [mFc]](https://cdn11.bigcommerce.com/s-452hpg8iuh/images/stencil/500x659/products/452381/655514/images__81618.1648113406__91020.1648114889.png?c=2 "Recombinant SARS-CoV-2 Spike Protein Receptor Binding Domain [mFc]")