High-speed centrifuges and ultracentrifuges are powerful tools to separate sub-micronsized
particles and nanosized particles, because of their greater g force, max. 1.050.000 xg. High-speed centrifuges and ultracentrifuges have been getting a lot of attentions as the alternative method of filters or general purpose centrifuges to separate and/or purify the submicron-sized or nanosized particles.