Table 1.
Frequency shift, mass, and number of molecules in each step of surface functionalization.
| Layer | MW (Da) | Δf (Hz) | Δm (ng) | mol (pmol) | N |
|---|---|---|---|---|---|
| Avidin | 66,000 | 207 | 145 | 2.20 | 1.32 × 1012 |
| Antibody | 150,000 | 261 | 184 | 1.23 | 0.74 × 1012 |
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