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Recombinant SARS-CoV2 Spike S1 protein, for use in no-wash AlphaLISA quantitation assays. This standard is already included in the AlphaLISA SARS-CoV2 Spike S1 detection kit, but can also be ordered separately.
Store Frozen Analyte at -20°C. The aliquoted analyte at -20°C is stable up to 90 days. Avoid freeze-thaw cycles. One vial contains an amount of analyte sufficient for performing 10 standard curves.