Cambridge Scientific
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.

Centrifuges: 31-45 of 256

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Boekel 14792 Round Tissue Flotation Bath

Boekel 14792 Round Tissue Flotation Bath

Cambridge ID #: 18853

Description:

The Boekel Scientific Round Tissue Flotation Bath has a black ceramic coated basin and a wide rim for drying microscope slides. The unit has analog control with a heating light indicator and an on/off switch.

Specifications:

  • Temperature Range: 35°C to 65°C
  • Capacity: 1 L
  • Weight: 3.2 kg (7 lbs.)
  • Dimensions (D x H): 11” x 3.75” (27.9 cm x 9.2 cm)
  • Electrical: 115 VAC 50/60Hz 190W
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Eppendorf 5415 Benchtop Centrifuge

Eppendorf 5415 Benchtop Centrifuge

Cambridge Scientific ID #'s: 18705, 19057

Description:

The Eppendorf 5414 fixed-speed microcentrifuge is a compact, quiet-running centrifuge which reaches maximum speed of 15,000rpm and RCF 15,600xG in 10 seconds and stops in 15 seconds, regardless of load. The centrifuge's total spin time is controlled by a built-in 30 minute timer which automatically shuts off automatically after desired spin-time is over. The 5414 features pushbutton momentary switch which permits operation for short spin times and LED pilot light cycles on and off at 1 second intervals for counting. The Eppendorf also features a safety switch which prevents starting the centrifuge with lid open and safety lock which prevents opening of lid while centrifuge is in operation.

Specifications:

  • Dimensions (W x D x H): 8.25 x 10.5 x 11.25"
  • Maximum Speed: 15,000 RPM
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Beckman Coulter F0630 Rotor

Beckman Coulter F0630 Rotor

Cambridge ID #: 18676

Specifications:

  • Materials: Aluminum
  • rMAX: 78
  • rMIN: 23
  • rAV: 50.5 mm
  • Angle: 30
  • Nominal Capacity: 231.00|mL
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Beckman Coulter FX301.5 Rotor

Beckman Coulter FX301.5 Rotor

Cambridge ID #: 18675

Description:

The FX301.5 is a fixed-angle rotor with a tube angle of 45 degrees from the axis of rotation. These rotors can centrifuge up to thirty 1.5 to 2.2-mL reaction-vials, as well as 250 to 400-μL vials and 500 to 750-μL tubes. These rotors develop centrifugal forces that can efficiently pellet subcellular organelles, viruses, bacteria, mitochondria, chloroplasts, or algae.

Specifications:

  • Materials: Aluminum
  • rMAX: 100
  • rMIN: 67
  • rAV: 84 mm
  • Angle: 45
  • Nominal Capacity: 66.00|mL
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Beckman S2096 Rotor

Beckman S2096 Rotor

Cambridge Scientific ID #'s: 18668, 18667

Description:

S2096 Swinging-Bucket Rotor (Unshielded), Anodized Aluminum Major applications: Serial dilution of small liquid volumes. Plates: 2 x 3 Microplates and 2 x 1 Deep-Well plates For use in Allegra® X-30 Series centrifuges, Allegra® X-22 Series centrifuges, and discontinued GS-15 Series and Allegra® 21 Series centrifuges.

Specifications:

  • Platform: Allegra 21
  • Materials: Anondized aluminum
  • rMAX: 110
  • rMIN: 70
  • Angle: 90
  • Nominal Capacity: 576.00|mL
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Argos Flexifuge Mini Centrifuge Mini CentrifugeImage Coming Soon

Argos Flexifuge Mini Centrifuge Mini Centrifuge

Cambridge ID #: 18662

Description: FlexiFuge is a versatile, personal micro-centrifuge for quick, low speed centrifugation. Whisper quiet motor offers two speeds (2000g / 5,000g or 9,200 RPM) depending on application. FlexiFuge can be operated in continuous mode, pulsed for a short burst of rapid centrifugation, or timed to spin from 1-15 minutes. Regardless of setting, rotors stop once the lid release button is pushed. A ring of LED lights illuminate when the unit is active and can be viewed through the transparent lid. Color can be changed (red, green, blue) or turned off by a switch under the unit. FlexiFuge is supplied with an 8-Place fixed angle rotor for 1.5mL tubes, a rotor for (4), 8 x.2mL PCR tube strips, 8 adapters for .5mL tubes and a 4-place rotor to spin 5mL micro-centrifuge tubes.



Specifications:

 

  • Speed (Slow): 6000 rpm

 

  • Speed (Fast): 9200 rpm

Relative Centrifugal Force

 

  • 1.5ml Rotor (6000 rpm): 2012G
  • 0.2ml PCR Strip (6000 prm): 1509G
  • 5ml Rotor (6000 rpm): 2414G
  • 1.5ml Rotor (9200 rpm): 4731G
  • 0.2ml PCR Strip (9200 prm): 3549G
  • 5ml Rotor (9200 rpm): 5677G
  • Noise Level: <65dB
  • Power Requirements: 100-240V~ 1.0A; 50/60Hz
  • Spin Modes: Continuous, Timed, and Quick-Spin
  • Timer: 1 to 15 minutes
  • Dimensions (L x W x H with lid closed)- in: 9.45 x 7.36 x 5.47
  • Dimensions (L x W x H with lid closed)- mm: 240 x 187 x 139
  • Weight (lbs): 3.6

 

Weight (kg): 1.6

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Thermo Section Flotation Bath Section Bath

Thermo Section Flotation Bath Section Bath

Cambridge ID #: 18657

Description:

The flotation bath holds water at a constant temperature to flatten wax or resin sections prior to lifting them onto a microscope slide, and can be used for hot staining except with corrosive substances. The top rim of the unit has generous space for drying slides. The controls have been recessed to provide an added measure of safety. There is a drop-on stainless steel lid to provide a cover to the bowl when not in use. It has a deep tapered bowl made from stainless steel to offer maximum resistance against corrosion. Both the bowl and the upper casing have a matte-black PTFE coating providing visual contrast against wax sections. The lower steel casing has a resistant epoxy coating. The power cable has moduled connections at both terminals. The power inlet socket at the back of the unit has fuses on both the negative and positive lines for optimum protection.

 

Specifications:

 

  • Temperature range, ℃: 30 to 65 ± 1.5 at 20 ambient
  • Dimensions, external (WxDxH), mm: 275 x 325 x 107

 

    • Dimensions, mm: 222 x 85 (Bowl diameter x depth)

 

  • Mass, kg: 3.75

 

Electrical supply: 220 to 240V 50/60Hz

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Hettich Mikro 20 MicrocentrifugeImage Coming Soon

Hettich Mikro 20 Microcentrifuge

Cambridge ID #: 18638

Specifications:

  • Maximum Speed: 13000 rpm
  • Dimensions: 29.2 x 23.1 x 19.9” H
  • Weight: 5.7 kg
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Beckman GH 3.8 Rotor

Beckman GH 3.8 Rotor

Cambridge Scientific ID #'s: 18585, 18586

Specifications:

  • Maximum Speed: 3,750 rpm
  • Maximum RCF at r max (g): 3,210 x g
  • k-Factor: 15,560
  • Rotor Material: Stainless Steel
  • R min: 86 mm
  • R av: 145 mm
  • R max: 204 mm
  • Nominal Rotor Capacity: 3L
  • Number of Rotor Cavities x Nominal Largest Load Capacity: 4 x 750 mL
  • Nominal Largest Container/Bucket/Carrier/Canister Dimensions: 96 x 130 mm
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Beckman JS-7.5 Rotor

Beckman JS-7.5 Rotor

Cambridge ID #: 18604

Specification:

 

  • Maximum speed: 7500 rpm
  • Critical speed range: 600 to 800 rpm
  • Maximum solution density: 1.2 g/mL

 

  • Relative Centrifugal Field at maximum speed

 

    • Using buckets (r max = 165 mm): 10400 x g
    • Using 3 x 50-mL carriers (r max = 168 mm): 10580 x g
    • Using 4 x 50-mL carriers (r max = 160 mm): 10080 x g
    • Using 24 x 5-mL carriers (r max = 142 mm): 8950 x g

 

  • k factor at maximum speed (full tubes)

 

    • In 250-mL buckets: 5287
    • in 3 × 50-mL multitube carriers: 4140
    • in 4 × 50-mL multitube carriers: 3959
    • in 24 × 5-mL multitube carriers: 2818
  • Number of buckets/carriers: 4
  • Nominal bucket capacity: 200 mL
  • Nominal carrier capacity (4 x 50-mL carrier): 800 mL
  • Nominal rotor capacity: 1 liter
  • Rotor weight, maximum sample mass: 10-9 kg (24 lb)
  • Approximate acceleration time to maximum speed (rotor fully loaded) in an Avanti J-25 centrifuge: 1 minute
  • Approximate deceleration time to maximum speed (rotor fully loaded) in an Avanti J-25 centrifuge: 1 minute
  • Approximate acceleration time to maximum speed (rotor fully loaded) in a J2 series centrifuge: 4 minutes
  • Approximate deceleration time to maximum speed (rotor fully loaded) in a J2 series centrifuge: 3 ½  minutes
  • Rotor yoke material: aluminum, painted
  • Bucket and multitube carrier material: aluminum, anodized
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Beckman Coulter Allegra X-22R Benchtop Centrifuge

Beckman Coulter Allegra X-22R Benchtop Centrifuge

Cambridge ID #: 18581

Specification:

 

  • Dimensions (W x D x H): 46 x 70 x 37 cm (18 x 27 x 14 in.)
  • Electrical Requirements: 120 V (60 Hz) / 200V (50/60 Hz)
  • Temperature Range: −20 to 40 °C
  • Speed Range: 0 - 15,500 rpm
  • Maximum RCF: 22,065 x g
  • Refrigerated: Yes, CFC-Free
  • Timer: Yes
  • Maximum Capacity: 4 x 250 mL
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Sorvall Discovery 90SE Floor Ultra Speed Centrifuge

Sorvall Discovery 90SE Floor Ultra Speed Centrifuge

Cambridge ID #: 18541

Specification:

  • Maximum Speed: 90,000 rpm
  • Maximum RCF: 692,150 (with T-890 rotor)
  • Speed control accuracy: +/-10 rpm
  • Temperature set range: 0C - 40C
  • Temperature control accuracy: +/-0.5C
  • Timer: 0 to 99 hr, 59 min or HOLD
  • Step run: 9 single step runs
  • Diagnostic indicators: up to 2 steps
  • Vacuum level indication: 15
  • 3 levels shown by LED Digital readout and 3 levels shown by LED
  • Noise Level: 53 dB

 

Dimensions:

  • Chamber Dimensions: 90 x 90mm
  • Width: 31"
  • Depth: 27"
  • Height: 40"
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Beckman Coulter TS-5.1-500 Rotor

Beckman Coulter TS-5.1-500 Rotor

Cambridge ID #: 18510
  • Speed: 5100 RPM
  • Capacity: 4 x 1500g
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    Sorvall Biofuge Fresco Benchtop Centrifuge

    Sorvall Biofuge Fresco Benchtop Centrifuge

    Cambridge ID #: 18474

    Specifications:

    • Temperature Range: –9° bis to 40 °C
    • Speed: 2,000 to 13,000 rpm
    • Run Time: 1 to 99 min, continuous operation, quick run
    • Dimensions: 12.0 x 11.4 x 17.7 inch
    • Weight: 59.4 lbs
    • Rotor: Sorvall 3328
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    Beckman Coulter JA-17 RotorImage Coming Soon

    Beckman Coulter JA-17 Rotor

    Cambridge Scientific ID #'s: 18432, 7805

    The JA-17 rotor’s major applications include high force and large volume for pelleting bacteria, cell membranes, and subcellular organelles. For use in Avanti J series and J2 series centrifuges.

    Specifications:

    • Maximum Speed: 17000 rpm
    • Maximum RCF: 39800 xg
    • K factor: 690
    • Imbalance Tolerance: 2 g
    • R min: 56 mm
    • R av: 90 mm
    • R max: 123 mm
    • Nominal Rotor Capacity: 700 mL (14 x 50 mL)
    • Container Dimensions: 29 x 104 mm
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