Recombinant SARS-CoV-2 Spike Protein Receptor Binding Domain from HEK293 cells. The antigens can be used for total antibodies detection to SARS-CoV-2 virus in double-antigen sandwich immunoassay. Our antigens are manufactured to the highest quality standards and are performance guaranteed for the applications listed on the detailed datasheets.
Key Points:
- Manufactured in large-scale from mg to g
- Quality-controlled production for use as a critical reagent.
- Validated in ELISA with clinical serum samples with high sensitivity and specificity
