Table 2. Predilution of SARS-CoV-2 coating antigens.
Capture antigen (stock concentration, µg/mL) | Working concentration (µg/mL) | Volume of antigen (µL) | DPBS (µL) | Total (µL) |
---|---|---|---|---|
Spike/Nucleoprotein/RBD (500 µg/mL) | 3 | 36 | 5,964 | 6,000 |
Note: This dilution is for one plate. Multiply volumes by the number of plates in the assay.