Used Lab Equipment

Used Lab Equipment

We offer an assortment of refurbished Refrigerated Centrifuges and Non Refrigerated Centrifuges ranging from Microfuge and Tabletop Centrifuges to Floor Model Centrifuges. These come in Low Speed Centrifuges, High / Super speed Centrifuges, and Ultra Centrifuge versions. Some of our leading manufacturers include Beckman, Sorvall and Eppendorf. Additionally, we have many Rotors in stock to fit almost all your needs.

Refrigerated Floor Model Centrifuge: 1-15 of 390

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Thermo Forma Jouan GR4i Refrigerated Floor Model Centrifuge

Thermo Forma Jouan GR4i Refrigerated Floor Model Centrifuge

Cambridge ID #: 14180

Includes: 4 place swing-out Rotor with 4 microplate carriers

 

The Jouan G4i Centrifuge Series from Thermo offers a sophisticated blend of power and versatility to help you process your samples safely and efficiently. Offering a broad array of accessories that meet the most stringent requirements for biocontainment, the Jouan G4i Centrifuge Series is the perfect choice for your large clinical lab.  The Compact G4i Floor Model Saves Valuable Bench Space.

 

The Jouan G4i Series offers the full capabilities of the benchtop unit in a compact floor standing model, making it an ideal choice for laboratories where bench space is limited.

  • At just 58 cm wide by 66 cm deep (22.8” x 25.8”), the G4i Series can be stored, moved and installed almost anywhere.
  • The 86 cm working height makes sample loading and rotor exchanges comfortable and easy.
  • The lid can be opened and closed easily with assistance from the gas springs.
  • Locking wheels allow the centrifuge to be safely set in place on the floor for undisturbed operation.

 

Specifications:

  • Max capacity:
    • Swing out: (4 x 750 mL) 3000 m
    • (8 x 100 mL) 800 mL
  • Max density: 1.2
  • Max load: 3.6 kg
  • Max speed:
    • Swing-out (M4): 4500 rpm
    • Swing-out (QG2.5): 5400 rpm
    • Fixed Angle: 8000 rpm
  • Max RCF
    • Swing-out (M4): 4822 x g
    • Swing-out (QG2.5): 4140 x g
    • Fixed Angle: 10375 x g
  • Control system: Microprocessor
  • Programs: 5 (direct recall)
  • Speed set/display:
    • Range: 500 - 8000 rpm
    • Step: 10 rpm at less than 1000 rpm, 100 rpm at above 1000 rpm
    • Accuracy: ±20 rpm (display)
  • RCF set/display:
    • Range: 20 - 10400 x g
    • Step: 10 x g at less than 1000 x g, 100 x g at above 1000 x g
    • Accuracy: ±20 x g (display)
  • Timer set/display: 30 s - 99 min + continuous
  • Temperature set/display: -9°C to 40°C (“R”), -9°C to 60°C (“T”)
  • Acceleration rates: 5
  • Braking rates: 5 + coast
  • Drive system: Direct
  • Motor type: Brushless induction
  • Standards: CE marked, UL approval
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Forma Scientific Cryoplus 2 Model 8175 Cryo Storage Tank

Forma Scientific Cryoplus 2 Model 8175 Cryo Storage Tank

Cambridge ID #: 20737

Features:

The Forma Scientific Cryomed CryoPlus II has a 10,000 2.0mL vial capacity and is a liquid nitrogen container with liquid level control/alarm and by-pass system. The Cryoplus series of liquid nitrogen storage system combines the well insulated storage tank with a microprocessor based controller. The exterior is constructed of fiberglass with a stainless steel interior. The unit features counterbalanced, lockable lids and heavy-duty casters.

 

Specifications:

  • Doors: One, Solid
  • Capacity: 20″ diameter x 34″H (inside) 22″W x 26″D x 42″H (outside)
  • Temperature: Voltage 115v
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Thermo Forma Model 8890 Glassware Washer

Thermo Forma Model 8890 Glassware Washer

Cambridge ID #: 9860

Operates in three modes; electric heat, steam heat, or electric and steam heat.

Specifications:

  • Interior dimensions: 5W x 27.2T x 33.0F-B inches
  • Exterior dimensions:0W x 77.2T x 47.6F-B inches
  • Water reservoir: Holds 29 gallons of distilled water
  • Controls: Microprocessor-based programming unit
  • Programs: 9-preset programs with 10 functions each
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Bruker Optics Senterra RAMAN Model R200-532  Microscope Spectrometer

Bruker Optics Senterra RAMAN Model R200-532 Microscope Spectrometer

Cambridge ID #: 18823

SENTERRA Raman Microscope combines numerous novel and patented features such as fluorescence removal and on-demand confocal depth profiling. The most important innovation is certainly its continuous calibration method, as it eliminates daily calibrations with external standards, providing you reliable, reproducible measurements.

Specifications:

  • High wavenumber accuracy with SureCal
  • All-in-one, compact, confocal design
  • Removal of fluorescence background with Concave Rubberband Correction
  • Confocal depth profiling with FlexFocus
  • Up to 4 excitation lasers
  • Computer controlled XYZ mapping stages with autofocus
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Marvel Undercounter - Model - 4570161 Undercounter RefrigeratorImage Coming Soon

Marvel Undercounter - Model - 4570161 Undercounter Refrigerator

Cambridge ID #: 10948
  • Undercounter - Refrigerator
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    Beckman Coulter Avanti J-20 Floor Super Speed Centrifuge

    Beckman Coulter Avanti J-20 Floor Super Speed Centrifuge

    Cambridge Scientific ID #'s: 20231, 19609

    The Beckman Avanti J-20 High Performance Centrifuge is a rapid solution for pelleting bacteria and other solids. Its large chamber can accommodate the Beckman J-LITE JLA-1.8000—a rotor specifically made for applications which require speedy, large-scale centrifugation. The high rotor flexibility of the Avanti J-20 makes it the ideal centrifuge for users that spin sizeable volumes using high-speed rotors. Generally, this Beckman model can reach over 51, 500 x g with various other Beckman rotors.

     

    Integrated with a high-torque switch-reluctance (SR) Drive, the Beckman J-20 centrifuge allows users to significantly reduce processing time. The innovative “Smart FRS” (Friction Reduction System) also offers larger volumes and greater separation forces. Moreover, dynamic rotor inertia check is employed to provide proper rotor identification and maximum user safety.

     

    Features:

    • Accommodates the Beckman J-LITE JLA-1.8000
    • High rotor flexibility
    • High-torque switch-reluctance (SR) drive
    • Smart FRS (Friction reduction system)
    • Dynamic rotor inertia check

    Specifications:

    • Interface Method: Analog
    • Length: 40 in
    • Width: 28 in
    • Height: 46 in
    • Voltage:200/208/240 V
    • Frequency: 50/60 Hertz
    • Phase: 1
    • Current: 24 Amp
    • Estimated Shipping Weight: 628 lbs.
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    Beckman Coulter Avanti J-25 Floor Super Speed CentrifugeImage Coming Soon

    Beckman Coulter Avanti J-25 Floor Super Speed Centrifuge

    Cambridge ID #: 19734

    Description:

    The Beckman Avanti J-25 High Speed Centrifuge offers faster acceleration and deceleration rates without compromising large volume and microplate capabilities. Part of the J-25 series, the Beckman Avanti J-25I High Speed Centrifuge incorporates all the features of the Avanti J-25 with the added creation and storage capability of up to 30 two-step user programs, zonor rotor capability, and SpinTrace software compatibility. The Avanti J-25I centrifuge operates with 12 accel/decel rates, and provides viewing of set and actual run conditions.

    Specifications:

    Accel/Decel Rates: 12/13
    Dimensions: 34 in x 34 in x 28 in (86 cm x 86 cm x 71 cm)
    Weight: 583 lbs. (264 kg)
    Set Temperature Range: -10 to 40°C
    Maximum Speed / g-Force: 25,000 rpm / 75,600 x g
    Ambient Temperature Range: 16° to 38°C
    Refrigeration System: non-CFC, non-ozone depleting refrigerant

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    Sorvall Discovery 100SE Floor Ultra Speed Centrifuge

    Sorvall Discovery 100SE Floor Ultra Speed Centrifuge

    Cambridge ID #: 22415

    Features:

    • Maximum speed of 100,000 rpm (802,006 x g)
    • Control Panel is simple with easy key operation and easy to see liquid crystal screen
    • The displayed language can be switched over between English and Japanese
    • The real time control(RTC) feature enables setting a start time or a finish time, thus letting you run your machine at a desired date and time
    • Centrifugal force (RCFmax and RCFavg) can be displayed and set
    • Twenty varieties of nine modes can be programmed for a wide range of applications
    • Various alarms notify users of causes and necessary actions when fault conditions are detected allowing easier and quicker troubleshooting
    • Space saving design. The installation area required is 0.81 m2 (90x90cm) pr 9.0 ft2 (3.0x3.0 ft). Lower top deck makes it easy to install and remove the rotor.
    • Low noise level makes the ultracentrifuge suitable for use in any laboratory.
    • Samples can be easily balanced visually.
    • CFC-free thermoelectric cooling system with greater cooling capacity.

     

    Specifications:

    • Maximum speed: 100,000 rpm
    • Maximum centrifugal force: 802,006 x g
    • Speed control accuracy: ± 10 rpm (1,000 rpm to maximum speed)
    • Time for acceleration and deceleration: About 5 minutes from 0 to 100,000 rpm or vice versa
    • Rotor temperature control/display accuracy: ±0.50C (set temperature is from 00C to 400C)
    • Set speed: 1,000 rpm to maximum speed in increments of 100 rpm
    • Vacuum system: Oil rotary vacuum pump and oil diffusion pump combined Ultimate vacuum of 0.13 Pa
    • Noise level: 53 dB (measured 1 m in front of the instrument)
    • Maximum heat dissipation into room: 1kW/hr
    • Cooling method: Thermo-module cooling (CFC-free)
    • User interaction means: Liquid crystal display and keyboard
    • Interface: RS232C x 1 CH
    • Dimensions(WxDxH): 79x69x100cm (31x27x39in). Depth with safety cover mounted: 890mm(35 in). Height to table: 85cm(33.5 in)
    • Weight: 400 kg (882 lb.)
    • Power requirement: Single phase, 50/60 Hz. 208,220 Vac ± 10%, 20 A maximum (normally 8 A). 230,240 Vac ± 10 %, 16 A maximum (normally 7 A)

    Operating temperature: 10 to 350C

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    Sorvall Discovery 90 Floor Ultra Speed CentrifugeImage Coming Soon

    Sorvall Discovery 90 Floor Ultra Speed Centrifuge

    Cambridge ID #: 13603

    The Sorvall Discovery 90 Ultra Centrifuge features simple keypad and large LCD display for easy set-up of routine spins. A Dual display of SET and RUN conditions - verify performance at a glance. 

    Specifications:

    • Speed Control Accuracy: +/- 10 rpm
    • Temperature Set Range: 0°C – 40°C
    • Step Run: 9 single step runs
    • Vacuum Level Indication: 15
    • Noise Level: 53 dB
    • Chamber Dimensions: 90 x 90 mm
    • Dimensions: 27 x 31 x 40 in
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    Sorvall Evolution RC Floor Super Speed Centrifuge

    Sorvall Evolution RC Floor Super Speed Centrifuge

    Cambridge Scientific ID #'s: 16423, 8127

    With the Sorvall Evolution RC centrifuge, you make significant gains, from higher speed and g-force to features that provide shorter total processing: the time it takes to load a sample, set parameters, perform the separation, and unload. That’s where speed counts most and where the Sorvall Evolution RC centrifuge delivers best. The Sorvall Evolution RC centrifuge is not only powerful and reliable, it is also user friendly. From its large, easy-to-read control panel to the ergonomic door handle, the Sorvall Evolution RC centrifuge systematically reduces effort.

    Specifications:

    • Maximum Speed: 26,000 rpm
    • Maximum RCF: 70,450 xg
    • Maximum Capacity: 6 L
    • Accel/Decel Rates: 3/3
    • Speed Control Accuracy: ± 20 rpm in the 0 - 1000 rpm range; ± 0.2% in the 1000 - 26,000 rpm range
    • Temperature Set Range: -20°C to +40°C
    • Temperature Accuracy: ± 2°C under normal laboratory conditions
    • Operating Temperature Range: 10°C to 38°C
    • Average Heat Output: 2.5 kW
    • Noise: 63 dbA
    • Dimensions: 42 x 28 x 51 in
    • Height to Top of Deck: 33 in
    • Depth with Door Open: 44 in
    • Weight: 860 lb
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    Thermo Sorvall Evolution RC Floor Super Speed Centrifuge

    Thermo Sorvall Evolution RC Floor Super Speed Centrifuge

    Cambridge Scientific ID #'s: 15566, 19967

    The Sorvall Evolution RC centrifuge is not only powerful and reliable, it is also user friendly. From its large, easy-to-read control panel to the ergonomic door handle, the Sorvall Evolution RC centrifuge systematically reduces effort.

    Specifications

    • Maximum speed: 26,000 rpm
    • Maximum RCF: 70,450 xg
    • Maximum capacity: 6 liters
    • Drive system: Brushless DC motor with gyro drive
    • Accel/decel profiles: 3/3
    • Speed control accuracy: ± 20 rpm in the 0 - 1000 rpm range; ± 0.2% in the 1000 - 26,000 rpm range
    • Temperature set range: -20°C to +40°C
    • Temperature accuracy (run mode): ± 2°C under normal laboratory conditions
    • Operating temperature range: 10°C to 38°C
    • Temperature control system: Non-CFC refrigerant
    • Average heat output: 5 kW/8500 BTU/hr
    • Noise: 63 dbA (1 m from instrument at maximum speed)
    • Dimensions H x W x D: 1295 x 710 x 1055 mm (51 x 28 x 42 in)
    • Height to top of deck: 850 mm (33 in)
    • Depth with door open: 1125 mm (44 in)
    • Weight: 390 kg (860 lb)
    • Certifications: UL listed; CSA Certified; CE marked
    • Warranty: 1 year instrument; 3 years drive motor; 5 years refrigeration system
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    Thermo Forma GP8RF Floor Super Speed CentrifugeImage Coming Soon

    Thermo Forma GP8RF Floor Super Speed Centrifuge

    Cambridge ID #: 4703

    Description:

    The Thermo IEC Centra-GP8 series are general purpose centrifuges designed for use in medical, industrial and scientific laboratories. The Centra-GP8 series can develop a maximum relative centrifugal force of 4630 times gravity using the 822A rotor. The centrifuges will accommodate a range of centrifuge tubes and devices including 750 mL bottles, microplates, cytological slide carriers, and microsample tubes. Maximum sample load is 3 Liters. The Thermo IEC Centra-GP8 has an ergonomic touchpad control panel with bright , easily read LED displays. The unit can be operated in manual mode, hold or one of the 35 programmable operations.

    Features:

    • Forces up to 4,630 Times Gravity
    • Speeds up to 5,600 rpm
    • 3-liter Capacity
    • Speed Accuracy up to ±10 rpm
    • Coast Mode
    • Quiet Operation
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    Beckman J2-HS Floor Super Speed Centrifuge

    Beckman J2-HS Floor Super Speed Centrifuge

    Cambridge ID #: 21696

    Features:

     

    • Refrigeration capable
    • Analog control
    • Rapid separations allow for minimized downtime 
    • Contains friction reduction system that allows for less heat output

     

     

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    Beckman Coulter J2-MC Floor Super Speed Centrifuge

    Beckman Coulter J2-MC Floor Super Speed Centrifuge

    Cambridge ID #: 15798

    The Beckman J2-MC system is a high-speed, high-capacity floor model ultracentrifuge. Equipped with microprocessor controls and an advance induction drive, the J2-MC offers precise speed control and ultimate reproducibility.

    The digital control system of the Beckman J2-MC ultracentrifuge puts the full power of the microprocessor control system right in the hands of the operator. The wide range of acceleration and deceleration profiles maximizes your throughput and improves the results of the procedures by minimizing poor separations. 

    Specifications:

    • Speed Range: 100-21000 rpm
    • Speed Control: 20 rpm
    • Maximum Force: 51,500 g
    • Maximum Capacity: 3 L
    • Timer: 0-99 hours 59.9 minutes and hold
    • Temperature Range: -20 to 40C
    • Temperature Control: 2C for temp 0- amb 1 C after dynamic calibration
    • Weight: 656 Ilbs
    • Width: 28 in
    • Height to Work Surface: 33 in
    • Height to Top of Controls: 50 in
    • Height with door open: 63 in
    • Circuit Breaker: 30A
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    Beckman Coulter L-90K Floor Ultra Speed CentrifugeImage Coming Soon

    Beckman Coulter L-90K Floor Ultra Speed Centrifuge

    Cambridge ID #: 22286

    Specifications:

     

    Weight: 465 kg (1025 lb)

    Height (overall): 120.7 cm (47.5 in.)

    Width: 94.0 cm (37 in.)

    Depth: 67.3 cm (26.5 in.)

    Ventilation clearances: 5.1 cm (2 in.) sides; 15.2 cm (6 in.) rear

    Maximum heat dissipation into the room: 1.0 kW (3400 Btu/hr)

    Humidity restrictions: <95% (non-condensing)

    Noise level measured 0.91 m (3 ft) in front of the Instrument: <57 dBa

    Installation (overvoltage) category: II

    Pollution degree: 2a

    Revolution Counter: Displays accumulated total number of rotor revolutions in tens of thousands

    Barrier Ring: 41-mm (1.63-in.) heat-treated steel alloy armor ring surrounded by a 12-mm (0.50-in.) steel vacuum chamber to provide full protection for the operator

    Door: 17.5-mm (0.69-in.) high-strength structural steel

    Vacuum: Diffusion pump in series with a mechanical pump typically reduces chamber pressure to below 5 microns (0.7 Pa)

    Speed:

    • Set speed: 1000 rpm to maximum speed in increments of 100 rpm
    • Speed control:  Actual rotor speed will be ±20 rpm of the set speed (above 1000 rpm)
    • Speed display: Indicates rotor speed in increments of 10 rpm at speeds below 1000 rpm, and increments of 100 rpm at speed above 1000 rpm

    Time:

    • Set time: Up to 99 hours and 59 minutes; HOLD for runs of unspecified length
    • Time display: Indicates time remaining in timed runs, time elapsed in HOLD runs, and estimated time remaining in ω2t runs

    Temperature:

    • Set temperature: 0 to 40°C in increments of 1°C
    • Temperature control: ±0.5°C of set temperature
    • Temperature display: Indicates rotor temperature in increments of 0.1°C
    • Temperature stability: Within 0.3°C of set after equilibration
    • Ambient temperature range: 15 to 40°C

    ω2t Integrator:

    • Set ω2t: Up to 9.99 × 1014 radians squared per second
    • ω2t display: Shows accumulated centrifugal force to three significant digits (in exponential notation)

    Acceleration: Selection from two profiles: maximum acceleration from 0 rpm to set speed, or slow acceleration from 0 to 500 rpm, followed by maximum acceleration to set speed

    Deceleration: Selection from three profiles: full dynamic braking to 0 rpm, slow (full brake to 500 rpm followed by reduced braking to a gentle stop), or no brake

    Operation: Standard, programmed, or delayed start; instrument memory can store up to nine programs

    Key Switch: Used to select normal or zonal operation

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