Since our founding in 1981, our goals have remained unchanged: to apply supercritical fluids to the development of innovative, industrially-viable separation processes for extracting, purifying, recrystallizing, and fractionating a wide range of pharmaceuticals, polymers, natural materials, and specialty and fine chemicals.

Phasex is staffed by a team of problem-solving chemical engineers, chemists, and technical specialists. We provide a complete range of supercritical fluid extraction services: feasibility studies, research and process development, toll processing, and technology licensing.