Figure 6
From: Murine pulmonary responses after sub-chronic exposure to aluminum oxide-based nanowhiskers

Particle size distribution of AO nanowhisker aerosols generated by ADAGE to the whole-body exposure chamber. The geometric mean mobility diameter(GM) of aerosolized AO nanowhiskers was 150 nm with geometric standard deviation (GSD) 1.6. Measurement was performed using SMPS sampling exhaust flow from the chamber.