In-Situ Square Cabin Freeze Dryer, -80°C Cold Trap, -55℃~60℃ Partition, 0.2-2 ㎡ Drying Area, 4-30 kg/Batch Water Capture Capacity

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.