Labconco 12-Port Dry Ice Benchtop Freeze Dry System, -75 Degree C (-103 Degree F)

Labconco For the laboratory with occasional lyophilization requirements, the dry ice benchtop freeze dry system provides a simple, economical means of freeze-drying. Since dry ice cools alcohol or other heat transfer solutions to approximately 75 degrees c or -103 degrees f, the dry ice benchtop freeze dry system is ideal for processing materials with low eutectic points. The dry ice benchtop freeze dry system is equipped with a center well for dry ice and solvent that serves as a water vapor collector and doubles as a convenient pre-freezing bath. Flasks, serum bottles and ampules may be frozen by dipping and rotating them in the well. Type 304 stainless steel with twelve valves and a single run capacity of 1 liter. Valves accommodate either 1/2 or 3/4 flask adapters. Includes dry ice/solvent center well with 1.92 liter capacity and cover, 1/2 outside diameter port for connection to vacuum pump and 3/8 outside diameter port or connection to vacuum gauge.

required accessories
• rotary vane direct drive vacuum pump with a minimum displacement of 144 liters/minute, 0.002 mbar ultimate pressure and fitting suitable for 3/4 ID vacuum hose
• drying accessory: chamber, manifold or tray dryer (some models include a stoppering tray dryer)
• freeze dry glassware if not bulk freeze drying
• vacuum gauge
• tubing
• dry ice

- SPCM (Additional S&H Or Hazmat Fees May Apply)