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. 2022 Aug 21;14(8):1745. doi: 10.3390/pharmaceutics14081745

Table 2.

Aerodynamic properties of the aerosolized ATRA-PLGA NPs aerosolized using Aerogen Solo VMN as measured by laser diffraction via Malvern Spraytec. Results are representative of three independent nebulization runs (n = 3), mean ± SD. VMD = volumetric median diameter, FPF = fine particle fraction.

Dv10 (μm) Dv50 (VMD) (μm) Dv90 (μm) FPF (%) < 5µm Flow Rate (mL/min)
1.62 ± 0.02 4.09 ± 0.01 9.7 ± 0.46 60.88 ± 1.51 0.28 ± 0.03