A high-biotechnology vacuum freezer (frozen dryer) is used for low-temperature dehydration of biological products, food and materials, providing a stable vacuum and temperature control, and protecting thermally sensitive material activity.
Vacuum cold drying (frozen drying) is a technique that removes water from the material under low-temperature and low-pressure direct uplifting, maximizing the activity and form of heat-sensitive substances such as proteins, fungi and enzymes. A high-biotech dryer covered desktop, stand and mid-test, and a suitable laboratory was developed to produce small quantities.
Through a stable vacuum system and sub-temperature control process, we have kept the material in a safe zone at the pre-frozen, luxurious and decomposition stages, reducing the rate of collapse and rehydration and improving the quality of the freeze dry and batch consistency.
Often used for the dehydration of biological products, bacterial species, Chinese drug extracts, foods and high-molecular materials, especially for samples that are vulnerable to heat loss or require long-term stable storage.
Our technical team can provide equipment configuration advice based on your sample and process.
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