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Response time of the particulate oximetry probes: raw particles in air, PBS suspension, and sonicated PBS suspension
| Probe | Response time (ms) | ||
|---|---|---|---|
| In air | In PBS | Sonicated/PBS | |
| LiPc | <3.3 | 5.0 ± 0.3 | >1000 |
| LiPc-α-PhO | 6.7 ± 0.5 | 20 ± 0.4 | NA |
| LiPc-α-PhS | <3.3 | 5.0 ± 0.3 | NA |
| LiNc | <3.3 | <3.3 | 20 ± 0.4 |
| LiNc-BuO | <3.3 | <3.3 | <3.3 |
| LiNc-PeO | <3.3 | <3.3 | NA |
| LiNc-HeO | <3.4 ± 0.2 | 5.0 ± 0.3 | NA |
| Charcoal | <4.8 ± 0.3 | 20 ± 0.4 | >1000 |
