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Hydrodynamic radius as measure by DLS for the particle suspensions in DMEM (without serum) prepared for dosing in submerged and pseudo-ALI exposures.
| Exposure method | Concentration of suspension in µg/mL (dose in µg/cm2) | Hydrodynamic radius in nm (Standard Deviation) |
|---|---|---|
| Submerged | 50.4 (6) | 428.7 (29.3) |
| Submerged | 16.8 (2) | 267.5 (16.2) |
| Pseudo-ALI | 252 (6) | 536.8 (37.9) |
| Pseudo-ALI | 84 (2) | 439.6 (50.8) |
