Used Lab Equipment

Used Lab Equipment

We offer an assortment of used and refurbished Refrigerators and Freezers. Our Refrigerators range from Basic Lab Refrigerators, Chromatography Solid Door Refrigerators/ Glass Door, Flammable Refrigerators, to Explosion Proof Refrigerators. Some of our popular manufacturers include Revco, Thermo Fisher, VWR and Marvel. Our Freezers from Basic -20 Freezers, Flammable Freezers and Explosion Proof Freezers to -40 Freezers, -80 Freezers Uprights and Chest Freezers. Some of our popular manufacturers include Revco, Thermo Forma, Fisher, VWR and Sanyo. We also feature new and refurbished Scottsman Ice Flakers. Please see our demo page for more information.

Aliquoting Pipet Controller: 106-120 of 142

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Virtis ES-53 Freeze Dryer

Virtis ES-53 Freeze Dryer

Cambridge ID #: 21728

Features:

The GPFD- General Purpose Freeze Dryer is available in 25 and 35 Liter configurations. Condenser refrigeration packages of -53 or -85C allow you to configure the most economical system for your products. The GPFD is available in 2 to 5 shelf configurations with optional programmable heat. 

The GPFD is ideal for bulky products such as artifacts/documents where low energy input is required and long freeze-drying cycles are common. It is also ideal for large quantities of very low moisture products.

  • Mobile, free-standing design
  • Choice of refrigeration systems with temperatures of -53 or -85C
  • 2 to 5 shelves
  • Intellitronics Controller to monitor your cycle from anywhere you receive email

Benefits:

  • Mid-cycle defrost option for drying larger items
  • Visually monitor product progress through acrylic door
  • Large batch processing in a single run with 25 or 35-liter condenser capacity
  • Accommodate a wide variety of product solvents with temperatures to -85C
  • Long equipment life, chamber configured of 304 stainless steel
  • Easy install

Specifications:

    • Maximum low condenser temperature (°C): -53°C
    • Condenser capacity in 24 hrs: 14 L
    • Condenser capacity total: 25 L
    • Condenser surface area: 506 in² (3264 cm²)
    • Construction: 304 stainless steel chamber and condenser

 

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IKA Euro-ST 200 C S21 Overhead Stirrer

IKA Euro-ST 200 C S21 Overhead Stirrer

Cambridge Scientific ID #'s: 21485, 21484

Features:

Extremely powerful laboratory stirrer for highly viscous applications and intensive mixing for quantities up to 100 l (H2O). It is designed with a removable wireless controller and a digital TFT display. It automatically adjusts the speed through microprocessor controlled technology within the speed range of 0/6 - 2000 rpm (two speed ranges). The stirrer comes equipped with a RS 232 and a USB interface to control and document all parameters. An integrated torque trend display is provided for the measurement of viscosity changes. Safety circuits installed ensures automatic cut-off in an anti-stall or overload conditions. Continuous comparison of shaft speed to desired speed is maintained and variations are adjusted automatically. This guarantees a constant speed even with changes in viscosities of the sample.

Specifications:

 

  • Stirring quantity max (H2O): 100 l 
  • Motor rating input: 135 W
  • Motor rating output: 84 W
  • Speed range: 0/6 - 2000 rpm
  • Viscosity max: 100000 mPas
  • Torque max. At stirring shaft: 200 Ncm
  • Setting speed accuracy: +/- 1 rpm
  • Dimensions: 91 x 297 x 231 mm (W x H x D)
  • Weight: 4.9 kg
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New Brunswick Excella E25R Refrigerated Incubator Shaker

New Brunswick Excella E25R Refrigerated Incubator Shaker

Cambridge ID #: 22570

The E-25R Classic Refrigerated Incubator Shakers are large capacity shakers utilizing a UniCentric single eccentric counterbalanced drive to provide horizontal plane rotary motion in a 2.54 cm (1 in) circular orbit. A Proportional/Integral (PI) Microprocessor controller with instantaneous digital feedback controls the speed over a range of 50-400 rpm.   

 

Specification:

 

 

  • Shaking

 

    • Speed: 50-400 rpm
    • Control Accuracy: ± 1 rpm
    • Indication: 3-digit LED, displayed in 1 rpm increments
    • Stroke/Orbit: 2.54 cm (1 in)

 

  • Temperature

 

    • Range: 15°C below ambient temperature* (min. 4°C) to 60°C
    • Control Accuracy: ± 0.1°C @ 37°C
    • Indication: 3-digit LED, displayed in 0.1°C increments
  • Ambient Operating Environment: 10 - 35°C, 20 to 80% relative humidity, non-condensing
  • Refrigerant: R-134A
  • Alarms: Visible and audible warning indication when speed deviates more than 5 rpm, and temperature more than 1°C from setpoints, and when timer has expired.
  • Timer: 0.1 to 99.9 hours. Shuts off agitation at end of period. Can be deactivated for continuous operation.
  • Automatic Restart: Automatic restart after power is restored. Setpoints and operating status are retained in memory during power interruption.
  • Drive interrupt: Automatic drive-interrupt when cover is opened.
  • Platform: 76 x 46 cm (30 x 18 in)
  • Overall Dimensions (W x D x H): 127 x 77 x 85 cm (50 x 30.5 x 41.7 in)
  • Chamber Dimensions (W x D x H): 85 x 58 x 48 cm clearance above platform (33.5 x 23 x 19 in)
  • Net Weight: 204.5 kg (450 lb)
  • Gross Weight: 281 kg (480 lb)
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Shimadzu FRC-10A HPLC Fraction Collector

Shimadzu FRC-10A HPLC Fraction Collector

Cambridge ID #: 18619

A proprietary band function enables obtaining accurate fractions even when the peak elution time varies, by catching the target component according to variations in the chromatogram. If connected to workstation software, fractions can be simulated on screen to determine whether or not the fraction program is appropriate.

 

Details:

  • Small and Large Volume Collection Capacity
    • The FRC-10A collects both analytical and preparative fractions. The standard configuration has a 144 5mL vial capacity. The large volume kit can be added for large volume collection.
  • Precise Peltier Temperature Control
    • For automated collection of thermally-labile fractions, Peltier temperature control keeps temperatures stable within a 4-70º C range.
  • Simplified Graphical Parameter Entry
    • Set up fractionation parameters graphically from the SCL-10AVP System Controller. Eliminate the guesswork of determining slope and level values.
  • Fraction Collection Flexibility
    • Tailor the collection to your application requirements.  Choose from collection criteria such as volume, threshold, and peak purity. A precise peak division feature ensures high purity fractions. The FRC-10A automatically adjusts for retention time shifts, so that only the peak of interest is collected. Our slope-override capability enables continued collection, even when the detector signal is off-scale.

Specifications:

  • Drive System and Fraction Collection Methods: Arm-Movement X-Y System
  • Select either solenoid valve or direct through nozzle
  • Fraction Modes: Manual or programmed fraction collection by combining 14 types of parameters, such as slope, level, and band
  • Number of Fractions: 16 to 144
  • Collection Tubes: Glass: 3.5, 5, 20, 32, or 50 mL, or user supplied
  • Polypropylene: 4.5, 5, 25, or 50 mL, or user supplied
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Shel Lab GI6 IncubatorImage Coming Soon

Shel Lab GI6 Incubator

Cambridge ID #: 14879

SHEL LAB general purpose incubators deliver a degree of temperature uniformity usually found only in more expensive, application specific models. This high level of performance is due to a precise microprocessor controller and a unique warm air jacket design. Triple wall construction allows heated air to circulate within an open plenum between the inner chamber and exterior walls.

Specifications:

  • Capacity: 6 cubic feet
  • Incubator Interior Dimensions:20 x 19 x 26 in
  • Exterior Dimensions: 27 x 25 x 37 in
  • Temperature Uniformity:5°C above ambient to 70°C
  • Temperature Uniformity: +/- 0.35°C
  • Power Requirements: 120V, 50/60Hz, 700W, 4.5A
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Lindberg/ Blue M GO01390A-1 Gravity Oven

Lindberg/ Blue M GO01390A-1 Gravity Oven

Cambridge ID #: 22503

Specifications:

  • Temperature Range: +40°C to +260°C
  • Temperature Uniformity: ±3% at 100°C. Actual performance may vary depending on load,chamber size,sample placement,ambient temperature and environmental conditions.
  • Controller: Microprocessor automatically optimizes control parameters during operation. Digital, single setpoint with simultaneous LED display of actual temperature vs. setpoint. May be configured to display temperature in °C and °F.
  • Control Accuracy: ± 0.5% typical.
  • High Limit Overtemp: Adjustable high temperature limit protection.
  • Heating Elements: Long-life,low-watt density elements, enclosed and protected.
  • Interior Construction: Corrosion resistant 304 brushed stainless steel.
  • Exterior Construction: Triple-wall,heavy gauge steel with scratch-resistant finish,or stainless steel (see chart);door latch (adjustable) and rugged hinges.
  • Insulation: Fiberglass,minimum 3" on all sides.Peripheral silicon door gasket to minimize heat loss.
  • Ports and Vents: Adjustable intake bottom right side;exhaust top right side,1.0" (25.4 mm) diameter.
  • Air Exchange: Intake port allows fresh air entry to establish gravity airflow pattern.
  • Shelves: Two (2) open wire shelves,adjustable. All models include 16 shelf positions at 0.875" increments.Stainless steel exterior models have stainless steel shelves;others are nickel plated.Stainless steel (S models only).
  • Electrical: 120V, 50/60 Hz
  • Interior Dimensions(W X F-B X H in" (mm)): 19" (480) x 15" (380) x 18" (450)
  • Exterior Dimensions(W X F-B X H in" (mm)): 29" (730) x 22" (560) x 31" (780)
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Thermo Scientific HAAKE A10

Thermo Scientific HAAKE A10

Cambridge ID #: 22678

Thermo Scientific™ A10 refrigerated bath circulators provide efficient cooling for open and closed applications, with temperatures ranging from −10° to +100°C and maximum bath volume of 6 liters. Powerful bath circulators with a stainless-steel reservoir can be configured with the controller that best meets circulation and temperature ranges for your application.

Includes AC 150 - Immersion Circulator 

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Yamato IC83 Forced Air Incubator

Yamato IC83 Forced Air Incubator

Cambridge ID #: 13236

Specifications:

  • Capacity: 8 cu ft.
  • Temperature Range: Ambient 5°C to 60°C.
  • Accuracy: ±0.5°C at 60°C.
  • Uniformity: ±1.0°C at 60°C.
  • PID temperature controller with microprocessor.
  • Heater Capacity:
  • Time required to reach max temp: Approx 90 min.
  • Stainless steel interior with polystyrene foam insulation.
  • Includes 2 shelves. Shelf load capacity approx 33 lbs/shelf.
  • Dimensions: 23"W x 21"D x 40"H (inside). 29"W x 27"D x 59"H (outside).
  • Electrical: 115 Volts, 60 Hz, 7A
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VWR Incubating Microplate Shaker Microplate Shaker

VWR Incubating Microplate Shaker Microplate Shaker

Cambridge ID #: 18872

Description:

Incubating microplate shakers are ideal for cell cultures, hybridizations, and suspensions.

  • Optimized for shaking microplates or microtubes
  • Digital display for speed, temperature, and time
  • Microprocessor control
  • Timer with audible alarm

Microprocessor PID temperature controller maintains precise temperature control from 5° above ambient to 65°C (149°F). The triple eccentric drive features permanently lubricated ball bearings. The maintenance-free, brushless DC motor provides a long service life. A Lexan® polycarbonate lid permits viewing of samples from all sides without disturbing internal temperature. Platform dimensions: 19.7Wx27.9Dcm (73/4x11"). Optional microtube rack attaches to platform to hold 1.5 mL or 2 mL microtubes and has a capacity of 70 tubes. Units with opaque lid are designed for light sensitive samples. Easy-to-use controls allow user to adjust temperatures in 1°C increments. Built-in timer with LED display will show elapsed time, or, when programmed to user-defined limit, will count down to zero and shut off unit. Audible alarm sounds when time reaches zero. Holds four microplates or two microtube racks.

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New Brunswick Scientific Innova 43R Incubator Shaker

New Brunswick Scientific Innova 43R Incubator Shaker

Cambridge ID #: 22422

Features:

A Proportional/Integral (PI) microprocessor controller with instantaneous digital feedback controls the speed and temperature of the Innova 43/43R shaker over the entire range.

Specifications:

  • Speed: 2.5 cm (1 in) orbit: 25 rpm – 500 rpm ; 5.1 cm (2 in) orbit: 25 – 300 rpm
  • Control accuracy: ±1 rpm 
  • Stroke: 2.5 cm (1 in) ;  5.1 cm (2 in) 
  • Indication: Displayed in 1 rpm increments Alarm signal ;  ±5 rpm
  • Drive mechanism: Triple-eccentric counterbalanced drive; 9 permanently lubricated ball bearings; Poly-V belt; Self-calibrating; Solid-state brushless DC motor
  • Heaters: Low watt-density resistance heaters; High-temperature safety thermostat cut-out
  • Temperature range (Innova 43): 5 °C above ambient temperature to 80 °C
  • Temperature range (Innova 43R): • 20 °C below ambient to 80 °C (minimum 4 °C) • Dependent on ambient temperature 
  • Power supply: Innova 43: 800 VA Innova 43R: 1500 VA
  • Space requirements WxDxH: 135.6 cm (53.5 in)x 101 cm (40 in)x 162.7 cm (64.1 in) 
  • Dimensions WxDxH: 115.6 cm (45.5 in)x 81 cm (32 in)x 103 cm (40.6 in), Lid open height: 162.7 cm (64.1 in)
  • Chamber dimensions WxDxH: 87.6 cm (34.5 in)x 61 cm (24 in)x 48 cm (19 in)
  • Platform dimensions WxD: 46 cm (18 in)x 76 cm (30 in)
  • Weight: Innova 43: 209 kg (460 lb),  Innova 43R: 231 kg (510 lb)
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Binder KB 400 Refrigerated Incubator

Binder KB 400 Refrigerated Incubator

Cambridge ID #: 21562

Features:

  • Preheating chamber technology
  • Refrigeration with compressor refrigerated unit
  • Door heating system from 240 liters
  • Adjustable fan speed
  • Controller with time-segment and real-time programming
  • Inner door made of tempered safety glass
  • 2 stainless steel racks
  • Units up to 115 liters are stackable
  • Access port with silicone plug from 240 liters
  • 4 stable castors, two with brakes, from 240 liters

 

General Specifications:

  • Temperature range [°C]: -5 to 100
  • Temperature variation at 37 °C [± K]: 0.2
  • Temperature fluctuation at 37 °C [± K]: 0.1   
  • Internal Capacity: 400 L
  • Load per Rack: 30 kg           
  • Electrical Requirements: 50/60 Hz, 200 - 240V, 1.4kW
  • Internal Dimensions (D x H x W): 485 x 1270 x 650 mm
  • External Dimensions (D x H x W): 805 x 1950 x 925 mm
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Shimadzu LC-20AT HPLC Pump

Shimadzu LC-20AT HPLC Pump

Cambridge Scientific ID #'s: 22321, 22320, 22318

The LC-20AT possesses a high level of stability while maintaining high performance during routine use. The ability to remove pulsations has been improved by modifying the pump-head structure and the flow line.

Features:

  • Enhanced Solvent Delivery Specifications: Flow-rate accuracy and precision in the micro-flow rate region have been improved with the addition of a new type of check valve and modifications to the solvent delivery control method. Non-polar organic solvents such as hexane can be delivered stably.
  • Improved Durability: New and improved plunger seal materials ensure robust, long-lasting performance. A sapphire plunger optimized according to its crystal structure and a precise plunger-holding mechanism help increase the service life of plunger seals and enable stable solvent delivery over long periods.
  • Space-saving Designs: An optional low pressure gradient valve (LC-20AD/20AT), CBM-20Alite system controller, and a seal wash pump (LC-20AD) can now be installed inside the solvent delivery unit, enabling 4-solvent gradient elution in a compact space. The LC-20AB high-pressure binary gradient pump delivers the performance of two LC-20AD pumps in one compact unit.

 

Specifications:

  • Solvent delivery method: Series-type double plunger
  • Plunger capacity: Primary side: 47µL, Secondary side: 23µL
  • Maximum discharge pressure: 40MPa
  • Flow-rate setting range: 0.001 to 10.000 mL/min.
  • Flow-rate accuracy: No more than 2% or 2µL/min., whichever is greater (0.01 to 5 mL/min.)
  • Flow-rate precision: No more than 0.06% RSD or 0.02 min SD, whichever is greater
  • Pulsation: 0.3 MPa (for water at 1.0 mL/min. and 7MPa)
  • Constant-pressure solvent delivery: Supported
  • Plunger rinsing mechanism: Manual rinsing or automatic rinsing using optional product
  • Safety measures: Liquid-leakage sensor, high-pressure/low-pressure limits
  • Operating temperature range: 4oC to 35oC
  • Dimensions, weight: 260 (W) x 140 (H) x 420 (D) mm, 11 kg
  • Power requirements: 100 VAC, 150 VA, 50/60 Hz 
  • Gradient type: High-pressure mixing
  • Number of mixed solvents: 2 or 3
  • Mixing concentration accuracy: 0.5% max. (LC-20AD), 1.0% max. (LC-20AT)
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Barnstead MaxQ 4000 Benchtop Orbital Shaker

Barnstead MaxQ 4000 Benchtop Orbital Shaker

Cambridge ID #: 19703

Specifications:

  • Motor: Triple eccentric drive
  • Chamber Capacity: 6 (2L) flasks
  • Orbit: 0.75 in. (1.9cm)
  • Platform: L x W 18 x 18 in. (45.7 x 45.7cm)
  • Platform Load Capacity: 50 lb. (22.7kg)
  • Dimensions: 32 (81.3) x 22.5 (57.2) x 22 (55.9)
  • Temperature Range: 15°C below ambient to 60°C 

Features:

  • Triple eccentric drive delivers uniform motion with 0.75 in. (19mm) circular orbit
  • Timed or continuous-run modes
  • Clear, scratch-resistant lid for sample viewing
  • Safety interlock stops platform when lid is opened
  • Precisely monitor temperature and control chamber temperature over complete range with +/-0.1C accuracy at 37C with PID temperature controller.
  • Over temperature safety feature with independent thermostat provides additional backup by controlling heat if main temperature controller fails.

Analog Models

  • Speed control from 40 to 400rpm by rotary dial
  • Integrated tachometer monitors and displays speed in rpm to guarantee an accurate setting
  • Easy-to-read LED digital temperature display
  • Continuous and timed operation from 1 to 60 min.
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Thermo Scientific MaxQ4345 Orbital Shaker

Thermo Scientific MaxQ4345 Orbital Shaker

Cambridge ID #: 21701

Features:

Combine incubated and refrigerated temperatures with a small footprint by using Thermo Scientific MaxQ 4450 Benchtop Orbital Shakers. These versatile shakers are ideal for incubating a small number of vessels and are used for cell culture, solubility studies, extraction procedures, protein expression and many other applications.

  • Clear, scratch-resistant lid allows unobstructed sample viewing without disturbing chamber temperature.
  • Chamber holds four 1L flasks.
  • Choose from two temperature ranges: incubated (5°C above ambient to 80°C) or with a cooling coil option that requires a chiller (5°C below ambient to 80°C).
  • Monitor and control chamber temperature range with ±0.1°C accuracy at 37°C.
  • Triple eccentric drive handles heavy loads, uniform agitation and continuous 24-hour operation, even at high speeds.
  • Overtemperature safety features with independent thermostat provides additional backup by controlling heat if the main temperature controller fails.
  • Interlock stops the platform when the lid is opened.
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Thermo Scientific MR49SS-SAEE-TS Lab Refrigerator

Thermo Scientific MR49SS-SAEE-TS Lab Refrigerator

Cambridge ID #: 22583

Ideal for the demanding requirements of daily lab applications, our range of general purpose (GP) freezers. Our line of GP Series freezers provide the reliability and security essential for the protection of sensitive lab samples in the -30°C range.

  • Exceptional security features
  • Outstanding temperature stability
  • Intuitive digital controls
  • Quality, robust construction

Features:

  • Freezer cabinet temperature range: -12° to -30°C (factory setpoint -30°C)
  • Digital temperature controller with intuitive interface
  • High-density, fluorine free insulation
  • Automatic defrost
  • Keyed on/off switch
  • Optional chart recorder
  • High/Low Temperature, Visual/Audio alarms
  • Keyed door lock
  • Easily accessible contacts for backup monitoring
  • Door ajar alarm
  • Control panel with key lock
  • Painted, high-quality steel exterior
  • Stainless steel interior
  • Casters for easy mobility with leveling for better stability
  • Noise levels – quiet refrigeration system
  • 1” rear access port
  • Certifications: UL listed

Specifications:

  • Cap., cu ft: 48
  • Voltage: 208 - 230V  60Hz
  • Plug Type: L14 - 20
  • Interior Finish: Stainless Steel
  • Doors: Solid stainless steel door, double
  • No. of Shelves: 6
  • Interior Dimensions DxWxH: 28 x 48 x 60”
  • Exterior Dimensions DxWxH: 32 x 52 x 78.5” (Add 1 3/4” to Depth for handle)
  • Chart Recorder: No
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