Used Lab Equipment

FreeZone Plus 6 Liter Cascade Console Freeze Dry System is designed for light to moderate loads of low eutectic point samples. Removes a maximum of 4.1 liters of water in 24 hours.* Includes brushed stainless steel and powder-coated steel exterior; stainless steel collector chamber and coil; LCD that displays system operating parameters, set-up parameters and alarm messages (choice of temperature in °C and ° F, choice of vacuum in mBar, Pa and Torr); two 1/3 hp CFC-free refrigeration systems; red alarm light; LED vacuum and temperature wave graphs; patented moisture sensor; vacuum control/break valve; rear-mounted RS-232 port; automatic start-up switch for collector cool-down and vacuum pull-down with manual override switches; hot gas defrost and switch; retractable collector drain line; 3" diameter port for connection of drying accessory; power switch; rear-mounted electrical receptacle for vacuum pump connection (pump not included); 3/4" OD vacuum connection; 3/4" ID vacuum hose; and two clamps.

Lyophilize and stopper multiple vials under vacuum using the FreeZone Stoppering Tray Dryer, or freeze-dry batch samples for bulk processing directly on its three shelves.  A digital display allows the user to program the set point temperature. Holds up to five programs of up to five segments each, with memory for repeating protocols.

Stoppering Shelf Details

• 3 Shelves
• 600 Square Inches of Area
• Provides Temperature Control and Stoppering under Vacuum

Details:

• Console Dimensions: 2" w x 28.0" d x 36.3" h
• Stopper Dimensions: 32" w x 24.6" d x 27.1" h
• Electrical Specification: 115 volts, 60 Hz, 16.0 A
• Plug Type: North America, 115 volt, 20 A
• Style: Console PN: 7934020  
• Collector Type: Stainless steel
• Ice Holding Capacity: 6 L
• Collector Temperature: -84°C, -119°F
• Electrical Standard: Domestic
• Built-In Options: Stoppering Tray Dryer
• Drying Accessory: Stoppering Tray Dryer is included PN: 7948020
• Conformance: CAN/CSA C22.2, UL
• Vacuum Pump Displacement Required: 144 L/Min or larger

FreeZone Plus 6 Liter Cascade Console Freeze Dry System is designed for light to moderate loads of low eutectic point samples. Removes a maximum of 4.1 liters of water in 24 hours.* Includes brushed stainless steel and powder-coated steel exterior; stainless steel collector chamber and coil; LCD that displays system operating parameters, set-up parameters and alarm messages (choice of temperature in °C and ° F, choice of vacuum in mBar, Pa and Torr); two 1/3 hp CFC-free refrigeration systems; red alarm light; LED vacuum and temperature wave graphs; patented moisture sensor; vacuum control/break valve; rear-mounted RS-232 port; automatic start-up switch for collector cool-down and vacuum pull-down with manual override switches; hot gas defrost and switch; retractable collector drain line; 3" diameter port for connection of drying accessory; power switch; rear-mounted electrical receptacle for vacuum pump connection (pump not included); 3/4" OD vacuum connection; 3/4" ID vacuum hose; and two clamps.

Lyophilize and stopper multiple vials under vacuum using the FreeZone Stoppering Tray Dryer, or freeze-dry batch samples for bulk processing directly on its three shelves.  A digital display allows the user to program the set point temperature. Holds up to five programs of up to five segments each, with memory for repeating protocols.

Stoppering Shelf Details

• 3 Shelves
• 600 Square Inches of Area
• Provides Temperature Control and Stoppering under Vacuum

Details:

• Console Dimensions: 2" w x 28.0" d x 36.3" h
• Stopper Dimensions: 32" w x 24.6" d x 27.1" h
• Electrical Specification: 115 volts, 60 Hz, 16.0 A
• Plug Type: North America, 115 volt, 20 A
• Style: Console PN: 7934020  
• Collector Type: Stainless steel
• Ice Holding Capacity: 6 L
• Collector Temperature: -84°C, -119°F
• Electrical Standard: Domestic
• Built-In Options: Stoppering Tray Dryer
• Drying Accessory: Stoppering Tray Dryer is included PN: 7948020
• Conformance: CAN/CSA C22.2, UL
• Vacuum Pump Displacement Required: 144 L/Min or larger

The FreeZone Triad Freeze Dry Systems offer it all for lyophilization....stoppering tray dryer and sample freeze drying with four sample valves on the left side. Samples for both types of freeze drying can be run at once. The chamber pre-freezes samples to save money and time, eliminating the need for a separate freezer and product transfer. User-friendly controls enable you to start runs quickly and the microprocessor controls up to five different ramping and holding segments to meet different temperature protocols. The hot gas defrost allows for easy cleanup of up to 1.8 liters of water or 2.5 liters of ice. The built-in pneumatic stoppering mechanism doesn't require compressed gas and can handle glassware from 31mm to 148mm on its 12.4"w x 14.5"d shelf. Two 1/3 hp CFC-free and HCFC-free refrigeration systems cool the collector to -85C (-121F) to process low eutectic point samples including ones containing acetonitrile.

Product features:

• Sensor probe monitors sample temperature digitally
• Four sample valves increase the capacity and flexibility of the freeze dryer
• Built in pneumatic stoppering mechanism is included which does not require compressed gas
• Durable exterior of brushed stainless and glacier white epoxy-coated steel with blue accents
• Chamber pre-freezes samples to save time and money

Specifications:

• Condenser Temperature: -85°C (-121°F)
• Refrigeration System: Two 1/3 hp CFC-free and HCFC-free refrigeration systems
• Electrical: 230V, 60Hz, 12A
• Labconco No.: 7400040
• Dimensions, Overall: 72.4W x 74.9D x 71.1H cm (281/2 x 291/2 x 28")
• Dimensions, Processing Shelf: 31.5W x 36.8Dcm (1213/32 x 141/2")
• Dimensions, Shipping Weight: 204 kg (450 lbs.)

Features:

• Stoppering w/ 3 shelves
• Air Cooled
• Computer w/ Lyomanager II Software w/ SMART Technology
• Vacuum Pump

Performance Specifications

• Shelf Temperature Control Range (°C): -70 to 60
• Shelf Temperature Control Range Tolerance (°C): ± 0.5
• Lowest Shelf Temperature (°C): -70
• Lowest Condenser Temperature(°C): -85
• Maximum Condenser Capacity (L): 30
• Condenser Surface Area(in2 / cm2): 850 / 5481
• Maximum Ice Condensing Capacity in 24 hours (L): 20
• Maximum Deposition Rate (L/hour):  0.83
• Condenser Pull-Down from 20 °C to -75 °C (minutes): ≤ 10
• Shelf Pull-Down from 25 °C to -40 °C (minutes): ≤ 25
• Number of Compressors: 2
• Compressor Horsepower: 3.5 , 2
• System Refrigerant: R404A, R290/R508B
• Vacuum Time to 100 Millitorr (minutes): ≤ 20
• Vacuum Rate of Rise (mT/hour): ≤ 30
• Volume-Based Leak Rate (mbar·L/sec): ≤ .0019
• Lowest System Vacuum (mT): ≤ 10
• Temperature Uniformity (°C): ± 1.0

Features:

The Virtis Freezemobile 35EL Freeze Dryer is an upright, mobile lyophilizer, used for research-level freeze drying applications. Includes microprocessor-based Sentry 2.0 controller that allows for one-button start-up of systems in proper sequence and hot gas defrost that allows easy ice removal and rapid turn-around time. Power save function reduces power consumption and extends vacuum pump life by enabling operation based on a pressure setpoint.

Specifications:

• Dimensions(LxWxH): 36" x 35" x 54"
• Lowest Condenser Temperature: -82°C (-85°C for 60 Hz)
• Maximum Condenser Capacity: 25L
• Condenser Pull-Down from 20°C to -45°C: Less than 25 minutes
• Power: Two compressors, 1.0 HP
• Refrigeration: –85°C (–121°F)
• Double door bulk drying (No stoppering)
• 15 shelf
• Wizard 2.0 controller

The AdVantage Pro freeze dryer with Intellitronics™ Controller now offers users the benefit of Ethernet communication and email options. Monitor your cycle from anywhere you receive email! Get the convenience of a tray dryer in a benchtop unit.

Features:

• Convenience of a tray dryer in a benchtop unit.
• Intellitronics controller with a full-color, touch-screen display.
• Available with up to three (3) usable product drying shelves.
• Optional pneumatic stoppering system available to stopper vials.
• Six-liter ice condensing capacity.

Specifcations:

• Shelf Temperature Control Range: -40 to 60°C
• Lowest Shelf Temperature: -57°C @ 50 Hz; -60°C @ 60 Hz
•  Shelf Pull-Down from 20°C to -40°C: ≤ 40 minutes
• Temperature Uniformity: ± 1.0 °C
• Lowest Condenser Temperature: -67 °C @ 50 Hz; -70 °C @ 60 Hz
• Maximum Condenser Capacity: 6L
• Maximum Ice Condensing Capacity in 24 hours: 4L
• Maximum Deposition Rate: 0.17 L/hour
• Vacuum Rate of Rise: ≤ 60 mT/hour (≤ .08 mbar/hour)
• Number of Compressors: 1
• Compressor Horsepower: 3/4
• System Refrigerant: R245fa, R508B

Features:

The VirTis BenchTop Pro freeze dryers have been designed to meet the needs of the most demanding research laboratories. Each system can be configured to meet your present and future needs. Condenser refrigeration packages of -55°C, -85°C and -105°C can meet the demands of both aqueous or aqueous-solvent based formulations.

• Compact, bench-top design
• Available in 3, 8 and 9 liter configurations
• Direct chamber, flask and/or rack drying capabilities
• PLC-based Omnitronics™ controller
• Choice of refrigeration system to meet various process requirements
• Optional manifolds, racks and accessories available

Features:

LAB Series combines many of the features of larger systems in to a small console. Using the best components and design techniques combined with the most advanced PC/PLC control system, the LAB Series is the perfect solution for both your small lot protocol development and small scale production needs. The system comes complete with Opti-Dry PC/PLC freeze drying control system and offers all the necessary options to meet your most demanding needs. The LAB Series offers 3.75 sq ft of shelf area and 8L of condensing capacity with 63mm of shelf-to-shelf spacing, providing more performance and capacity than any system in its class.

Specifications:

• Control System: PC/PLC with Opti-Dry Software
• Shelf Temperature Range: -45C or –70C to +65C
• Shelf Heat Transfer: Hollow Fluid Filled
• Shelf Size and Finish: 10” x 18” , 316L, 20 Ra or better
• Shelf Area:75 sq ft
• Shelf Assembly: Bulk or Stoppering
• Condenser Temperature: -53C or –85C
• Condenser Capacity: 8L
• Condensing Rate: 6L in 24 hours
• Condenser Style: Exposed Coil - Internal
• Compressors: Hermetic
• Defrost: Hot Gas
• Vacuum Pump: 200 LPM, Corrosion Resistant
• Vacuum Control: Pirani w/Solenoid & Needle Valve
• Gas Backfill: Included
• Product Sensors: 4 type “T” Thermocouples
• Cabinet: 35”W x 42”D x 54”H
• Electrical: 230V/60Hz or 200V/50Hz, 1PH

Applications:

• Tissue Bank
• Small Scale Production
• Diagnostics
• Well Plates
• Vials
• Bulk Applications / Trays

Specifications:

• Shelf Area: 10 sq ft to 20 sq ft
• Shelf Assembly: Bulk or Hydraulic Stoppering
• Shelf Temperature Range: -45ºC or -70º to + 65°C
• Shelf Heat Transfer: Hollow Fluid Filled
• Shelf Size/ Finish: 12″x24″, 316L, 20 Ra or better
• Vapor Port: 6″ Standard
• Condenser Temperature: 30L
• Condensing Rate: 20L in 24 hours
• Condenser Style: Exposed Coil
• Defrost: Hot Gas
• Compressors: 5hp, 3.5hp, & 2hp
• Product Sensors: 4, Type T
• Vacuum Pump: 375 LPM, Corrosion Resistant
• Vacuum Control: Pirani w/ Solenoid & Needle Valve
• Gas Backfill: included
• Control System: PC/PLC with Opt-Dry Software
• Trays: One per shelf
• Cabinet: 46″w x 37″d x 80″h
• Electrical: 230V/3ph/60Hz/30A

Economical and easy-to-use analog drives offer precise speed control—ideal for metering applications. Contains a reversible motor to purge tubing before and after pumping fluid and a  separate single turn speed control.

Specifications:

• Speed Range: 6 - 600 rpm
• Speed Control:+/- 2%
• Maximum Flow Rate:3400 mL/min
• Minimum Flow Rate:36 mL/min
• Dimensions: 5 x 7 x 7 in
• Power Requirements:90 to 130VAC, 1.5A
• Motor hp: 1/10

Economical and easy-to-use analog drives offer precise speed control—ideal for metering applications. Contains a reversible motor to purge tubing before and after pumping fluid and a  separate single turn speed control.

Specifications:

• Speed Range: 6 - 600 rpm
• Speed Control:+/- 2%
• Maximum Flow Rate:3400 mL/min
• Minimum Flow Rate:36 mL/min
• Dimensions: 5 x 7 x 7 in
• Power Requirements:90 to 130VAC, 1.5A
• Motor hp: 1/10

Economical and easy-to-use analog drives offer precise speed control—ideal for metering applications. Contains a reversible motor to purge tubing before and after pumping fluid and a  separate single turn speed control.

Specifications:

• Speed Range: 6 - 600 rpm
• Speed Control:+/- 2%
• Maximum Flow Rate:3400 mL/min
• Minimum Flow Rate:36 mL/min
• Dimensions: 5 x 7 x 7 in
• Power Requirements:90 to 130VAC, 1.5A
• Motor hp: 1/10

Features:

Thermo Scientific Forma Fury laboratory glassware dryer

Specifications:

• Temperature Range : +50C above ambient to +200C
• Interior Construction : Stainless steel
• Interior Volume : 32.6 cu.ft.
• Interior WxHxF-B : 33in. X 55in. X 31in.
• 4 stainless steel shelves.
• 208/230V
• 50/60Hz
• 14.5A
• 1PH

The Mini Spray Dryer B-290 is the laboratory equipment of your choice for the quick and gentle drying to powder of liquid end products. The impressive features of the Spray Dryer include its efficient performance with very short set-up times, an effective integrated nozzle cleaning mechanism and a high degree of flexibility thanks to the different cylinder geometries. Whether the requirement is the gentle drying of natural product dyestuffs, the isolation of highly effective pharmaceutical active agents, or the micro-encapsulation of aromas – the B-290’s outstanding features greatly extends the number of applications that are possible with a  spray drying process

Includes:

• Buchi B-290 Mini Spray Dryer w/ Glassware (as shown)
• Standard Glassware
• Advanced Cylinder Shield
• New Nozzle Assembly
• Aspirator Recently Cleaned

Specifications:

• Power consumption: max. 2900 W
• Connection voltage: 200-230 V ± 10 %
• Frequency: 50/60 Hz
• Evaporating capacity: 1.0 l/h H2O, higher for organic solvents
• Airflow: max. of 35 m3/h
• Motor control: Frequency converter
• Max. temperature input: 220 °C
• Heating capacity: 2300 W
• Heating control: PT-100, fuzzy logic, control accuracy ± 3 °C
• Interface: Serial port RS-232 for all parameters
• Spray gas: Compressed air or nitrogen / 200 - 800 l/h; 5 - 8 bar
• Nozzle tip diameter: 0.7 mm standard, other sizes 1.4 and 2.0 mm available
• Possible particle diameter range: 1 - 25 μm
• Mean residence time: 1.0 - 1.5 sec.
• Pollution degree: 2
• Installation category: II
• Dimensions (W x H x D): 65 x 110 x 70 cm
• Weight: 46 kg