Ultrafine Resveratrol Particles: Supercritical Antisolvent Preparation and Evaluation In Vitro and In Vivo

<div>Flow diagram of the supercritical antisolvent (SAS) process. (1): CO<sub>2</sub> cylinder; (2), (9), (11), (12), and (15): valves; (3): cooler; (4): CO<sub>2</sub> pump; (5): heat exchanger; (6): capillary nozzle; (7): stainless steel frit vessel; (8): precipitation chamber; (10): gas-liquid separation vessel; (13): solution supply; (14): solution pump.</div>

Advances in Materials Science and Engineering

fig2

Figure 2

Figure 2: Ultrafine Resveratrol Particles: Supercritical Antisolvent Preparation and Evaluation In Vitro and In Vivo 