Vacuum Freeze Dryer BIONOON-22C, 8 External Flask Ports (CAT#: STEM-AL2-1061-ZJF)

The BIONOON-22C is a vacuum freeze dryer for laboratory freeze-drying and small-scale production workflows. It removes water from frozen samples by sublimation under reduced pressure to support preservation and later reconstitution. The system is intended for medical, pharmaceutical, biological, chemical, and food-related materials. A refrigerated cold trap condenses released vapor and protects the vacuum system during drying. Touch-screen and programmable control functions support operation, monitoring, data recording, and routine process management. Vacuum-protection and power-loss functions are incorporated to help protect samples and system components. Depending on the model, the drying configuration uses trays, manifold flask ports, a stoppering arrangement, or a chamber-style enclosure. The refrigeration, vacuum, and drying components are integrated into a coordinated system for routine freeze-drying applications.

Freeze-drying area: 0.22 m²
Tray diameter: 240 mm
Tray quantity: 5
External flask ports: 8
Cold trap temperature: ≤-65°C unloaded, optional ≤-90°C unloaded
Water-capture capacity: 5 kg/24 h
Pumping speed: ≥240 L/min
Ultimate vacuum: <10 Pa unloaded
Installed power: 1100 W
Main unit dimensions: 500 × 380 × 520 mm
Display: 7-inch touch screen
Cold trap material: 304 stainless steel
Cold trap diameter: 30 cm

Vacuum sublimation drying
Refrigerated vapor condensation
Touch-screen process control
Automatic defrost and drainage
Power-loss sample protection
Vacuum-system protection
Process data recording or monitoring