Product Introduction:

Principle of freeze-drying:
Freeze drying is a drying method that pre freezes water containing items and then sublimates their moisture in a vacuum state to obtain dried items. Items that have undergone freeze-drying treatment are easy to store for a long time, and can be restored to their pre freeze-drying state and maintain their original biochemical characteristics after adding water.

Application scope:
Suitable for freeze-drying of bacteria, viruses, plasma, serum, antibodies, vaccines and drugs, microorganisms, yeast, plant extracts for biological research, and other items.