Features:
Fast cooling, low cold trap temperature, cold trap coil temperature: -56oC. The control system automatically saves the freeze-dried data and can be viewed in the form of a curve. The drying chamber adopts a colorless transparent organic glass cover, the sample is clear and intuitive, and the whole process of freeze-drying can be observed. Ultimate vacuum: 10Pa or less. Drying capacity: 4 sample trays.
Applications:
Vacuum freeze-drying technology, also known as sublimation drying, is to remove water from samples. It is a method of pre-freezing and then subliming the moisture under vacuum. Freeze-dried items have basically the same original biological, chemical and physical properties, and are easy to store for a long time. After adding water, they can be restored to the state before freeze-drying and retain their original biochemical properties. Therefore, freeze-drying technology is widely used in the fields of medicine, catalysis, chemical industry, and biological products.
