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In-Situ Square Cabin Freeze Dryer, =-80°C Cold Trap, 0.2-2㎡ Drying Area, 3-30L, Silicone Oil Heating, 4-30kg/Batch Water Capture Capacity
In-Situ Square Cabin Freeze Dryer, =-80°C Cold Trap, 0.2-2㎡ Drying Area, 3-30L, Silicone Oil Heating, 4-30kg/Batch Water Capture Capacity
About this item
- Working Principle of the Freeze Dryer: By utilizing low-temperature freezing and vacuum drying technology, the moisture in the material sublimates directly from the solid state to the gas state, thereby achieving drying.
- High Capacity & Efficiency: Features a 3L to 30 L capacity with a drying surface area from 0.2 square meters to 2 square meters, optimized for efficient freeze-drying.
- Advanced Cold Trap: Equipped with a cold trap that reaches temperatures as low as -80 degrees Celsius, ensuring maximum moisture removal and preservation of sensitive materials.
- Versatile Applications: Ideal for a wide range of fields including biomedical research, pharmaceutical manufacturing, chemical processing, food processing, and academic use.
- Specialized for Biological Samples: Perfect for vacuum freeze-drying and preservation of most bacteria, actinomycetes, viruses, bacteriophages, rickettsia, molds, and yeasts. Note: not suitable for filamentous molds, fungi, algae, and protozoa.
- Enhanced Drying Technology: Incorporates silicone oil heating to absorb heat during sublimation drying processes, reducing product temperature drop and speeding up the sublimation process to decrease drying time.
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1-Year Free Warranty
1-Year Free Warranty
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Free Return
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Contact Us
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Shipping Worldwide
Shipping Worldwide
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The machine can process multiple sample sets at once, with each tray's samples drying evenly without damp spots or cracking. For laboratories handling multiple research projects simultaneously, this machine greatly increases work efficiency. Previously, processing the same number of samples required several consecutive days, but now it can be completed in a single day, significantly improving overall team efficiency.
The machine's silicone oil heating system ensures smooth temperature increases, preventing freeze cracking caused by rapid temperature drops. Combined with the ultra-low temperature cold trap, the moisture sublimation process is noticeably faster. Previously, freeze-drying protein samples took around 24 hours, but now it can be completed in approximately 16 hours, saving nearly one-third of the experimental time.
The cold trap can reach -80 degrees Celsius, performing exceptionally well for freeze-drying sensitive proteins and viral samples. Previously, using ordinary freeze dryers often caused protein activity loss or crystallization, but with this machine, samples retain their original activity and structural integrity. Researchers are very satisfied, and experimental reproducibility has significantly improved.
The silicone oil heating ensures a smooth temperature increase without sudden changes that could damage or crack samples. The experiment safety has been significantly improved.
Since purchasing this square cabin freeze dryer, the efficiency of processing biological samples in our laboratory has increased significantly. Previously, freeze-drying 10 liters of samples required a full day, but now 20 liters can be completed in half a day, greatly saving experimental time. The cold trap temperature is very stable, moisture is thoroughly removed, and samples dry evenly. As a result, experimental outcomes are more reliable, and the pace of research has noticeably accelerated.
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