Freeze-dried Powder for Injection

- Jan 11, 2020-

Vacuum Freeze drying, Vacuum Freeze - drying) is to Freeze water supplies into the solid state, and then under the suitable temperature and Vacuum degree, lifted ice into water vapor, to remove moisture content and dry matter of technology, also known as sublimation drying, Freeze drying, hereinafter referred to as freeze-dried (lyophilization), lifted ice into water vapor, to remove moisture content and dry matter of technology, also called sublimation drying, Freeze drying, hereinafter referred to as freeze-dried (lyophilization)