Nanoparticle and Microparticle Generation with Super- or Near-critical Carbon Dioxide, 4-2003, page 11

Lecture presented on April 28, 2003, at the Intl. Soc. for Applications of Supercritical Fluids Meeting in Versailles, France.
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2% Betamethasone in ETOH +
2% Lactose in H2O + CO2 in a CROSS

Particles suspended in ETOH,
stirred for 0.5 hr, and filtered


Avg. Particle size = 1.16 µm, 95% <= 1.96 µm		Particles suspended in H₂O, stirred for 0.5 hr, and filtered