Experimental condition applied for the different capture probes.
| Capture probe | Concentration of capture probe (μM) | Concentration of target DNA (nM) | Cantilever retraction speed (μm s−1) |
|---|---|---|---|
| DNA | 0.5 | 20 | 0.5 |
| PNA | 0.001 | 10 | 0.5 |
| MO | 0.005 | 10 | 0.5 |
| Capture probe | Concentration of capture probe (μM) | Concentration of target DNA (nM) | Cantilever retraction speed (μm s−1) |
|---|---|---|---|
| DNA | 0.5 | 20 | 0.5 |
| PNA | 0.001 | 10 | 0.5 |
| MO | 0.005 | 10 | 0.5 |