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.

Rotor: 1-15 of 156

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Beckman Coulter 50.2 Ti Rotor

Beckman Coulter 50.2 Ti Rotor

Cambridge ID #: 15174

The major application of this rotor is for differential centrifugation of subcellular fractions.

Specifications:

  • Maximum Speed: 50,000 rpm
  • Maximum RCF:302,000 xg
  • k-Factor:69
  • R Minimum:4 mm
  • R Average: 2 mm
  • R Maximum:9 mm
  • Nominal Rotor Capacity:468 mL
  • Capacity:12 x 39 mL
  • Nominal Largest Container Dimensions: 25 x 89 mm
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Beckman Coulter 50.2ti Rotor

Beckman Coulter 50.2ti Rotor

Cambridge Scientific ID #'s: 2463, 14063

The major application of this rotor is for differential centrifugation of subcellular fractions.

Specifications:

  • Maximum Speed: 50,000 rpm
  • Maximum RCF:302,000 xg
  • k-Factor:69
  • R Minimum:4 mm
  • R Average: 2 mm
  • R Maximum:9 mm
  • Nominal Rotor Capacity:468 mL
  • Capacity:12 x 39 mL
  • Nominal Largest Container Dimensions: 25 x 89 mm
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Beckman Coulter 50Ti Rotor

Beckman Coulter 50Ti Rotor

Cambridge Scientific ID #'s: 6772, 14062, 14061, 4985

High-throughput analytical rotor capable of analyzing 7 samples in each run up to 50,000 rpm. Made of titanium, the AN-50 Ti analytical rotor has minimal temperature fluctuations, essential to analyzing particles by analytical ultracentrifugation (AUC). AUC is used to characterize size, shape, heterogeneity, molecular weight, stoichiometry, conjugation efficiency, payload, and binding rates of proteins, nucleic acids, nanoparticles, colloids, peptides, and viral vectors.

Specifications:

  • Maximum Speed: 50,000 rpm
  • Maximum RCF: 600 xg
  • R min: 2 cm
  • R av: 5 cm
  • Maximum Volume: 162 mL
  • Capacity: 12 x 13.5 mL
  • Tube Angle: 26 degrees
  • K Factor: 78
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Beckman Coulter 70.1 TI Rotor

Beckman Coulter 70.1 TI Rotor

Cambridge Scientific ID #'s: 15347, 11718

Differential centrifugation of subcellular particles.

Specifications:

  • Tube Size: 12 x 13.5 mL
  • Maximum Speed: 70000 rpm
  • Maximum RCF: 450000 xg

 

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Beckman Coulter 75.Ti Rotor

Beckman Coulter 75.Ti Rotor

Cambridge ID #: 5101

Beckman Coulter 75.Ti is used with instruments classified G, H, R, S.

Specifications:

  • Maximum Speed: 75000 rpm
  • Maximum RCF: 502,000 xg
  • K factor: 35
  • Capacity: 8 x 13.5 mL
  • Nominal Rotor Capacity: 108 mL
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Beckman Coulter 80 TI Rotor

Beckman Coulter 80 TI Rotor

Cambridge ID #: 11717
Specifications: Maximum Speed: 80000 rpm Relative Centrifuge Field: 602,000 xg k-factor: 28 Capacity: 8 x 13.5 mL
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Beckman Coulter Allegra 6R Benchtop Refrigerated Centrifuge

Beckman Coulter Allegra 6R Benchtop Refrigerated Centrifuge

Cambridge Scientific ID #'s: 8966, 12722, 16512, 15381

Includes: Beckman GH 3.8 Rotor

 

Specifications:           

  • Maximum Speed (rpm)
    • Fixed-Angle Rotor: 6,100
    • Swinging-Bucket Rotor: 4,730
  • Maximum RCF (x g)
    • Fixed-Angle Rotor: 5,710
    • Swinging-Bucket Rotor: 4,560
  • Maximum Capacity: 4 x 750 mL
  • Temperature Range: NA/-5° to 25°C
  • Run Time: 0 - 30 min, hold
  • Drive: Direct drive with replacement brushes
  • Accel/Decel Rates: 1/3
  • Maximum Noise Output: < 60 dB
  • Refrigeration Safety Features: Automatic door interlock, imbalance detector, self-balancing drive
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Beckman Coulter Allegra X-12 Benchtop CentrifugeImage Coming Soon

Beckman Coulter Allegra X-12 Benchtop Centrifuge

Cambridge ID #: 15456

Specifications: 

  • Height: 34.3 cm (13.5”)
  • Width: 76.2 cm (30”)
  • Depth: 62.2 cm (24.5”)
  • Weight: 121 kg (267 lbs)
  • Approximate acceleration time:  10 Acceleration rates
  • Approximate deceleration time:  10 Acceleration rates
  • Drive type: Brushless induction
  • Electrical requirements: 208 V, 60 Hz instrument, 187-229 VAC, 9 A
  • Maximum speed: 10,200 rpm with fixed-angle rotor; 3,750 rpm with swinging bucket rotor
  • Noise level: 0.91 meters (3 feet) in front of centrifuge     = 68 dBa
  • Set speed: 200 - 10,200 rpm in 10-rpm increments
  • Set temperature: 10 - +40°C in 1° increments
  • Set time: Timed (up to 99 hours, 59 min); Hold, Pulse (short run)
  • Temperature control: ± 2°C of set temperature (after equilibration)
  • Ambient temperature range: 10 - 35°C
  • Humidity restrictions: < 75% (noncondensing)
  • Pollution degree: 2
  • Audible end-of-run tone: YES
  • Automatic rotor identification: YES
  • Control panel material: Coated polystyrene copolymer
  • Housing surfaces: Acrylic baking enamel
  • Installation category: Category II
  • Refrigeration:    Yes, CFC-Free
  • Relative Centrifugal Field (RCF): 11,400 x g with fixed-angle rotor; 3,270 x g with swinging bucket rotor
  • Speed display:   Actual rotor speed in 10-rpm increments
  • Timed run: Indicates run time remaining
  • User-defined programs: 10
  • Ventilation clearances required: 7.6 cm (3.0") (sides and rear)
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Beckman Coulter Allegra X-12R Benchtop Centrifuge

Beckman Coulter Allegra X-12R Benchtop Centrifuge

Cambridge ID #: 16416

Whether harvesting cells or separating blood components, Allegra X-12 Series centrifuge systems are designed to simplify your separation processes and save time.  It is ideal for strwamlining general separations, clearing debris, isolating mononuclear cells or pelleting mammalian cells.

Specifications:

  • Dimensions: 24.5 x 30 x 13.5 in
  • Weight: 267 lbs
  • Acceleration Time: 10 acceleration rates
  • Deceleration Time: 10 acceleration rates
  • Electrical Requirements: 208V, 60Hz, 9A
  • Maximum Speed: 10,200 rpm; 3750 rpm with swinging bucket
  • Set Speed: 200 - 10,200 rpm in 10 rpm increments
  • Set Temperature: 10 to 40°C in 1° increments
  • Set Time: Timed up to 99 Hours
  • Temperature Control: ± 2°C of set temperature (after equilibration)
  • Ambient Temperature Range: 10 - 35°C
  • Humidity Restrictions: < 75% (noncondensing)
  • Pollution Degree: 2
  • Maximum RCF: 11,400 x g with fixed-angle rotor; 3,270 x g with swinging bucket rotor
  • Ventilation Clearances Required: 7.6 cm (3.0") (sides and rear)
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Beckman Coulter Allegra X-15R Benchtop Centrifuge

Beckman Coulter Allegra X-15R Benchtop Centrifuge

Cambridge ID #: 16417

Allegra X-15R spins samples faster with the best swinging bucket in the industry. Powerful, built in refrigeration system cools faster and maintains temperature even at maximum speed. All rotors, covers and canisters are BioCertified to contain potentially harmful aerosols and maintain lab safety. Perform filtration and concentration applications, fast and slow blood component spins and microbial cell harvesting. Save time, reduce potential for contamination and save on labware costs by centrifuging cells directly in cell culture flasks.

Specifications:

  • Dimensions: 24.5 x 30 x 13.5 in
  • Approximate Acceleration Time: 10 acceleration
  • Approximate Deceleration Time: 11 deceleration 
  • Electrical Requirements: 60Hz, 208V
  • Maximum Speed Swinging Bucket Rotor: 4,750 rpm
  • Maximum Speed Fixed Rotor: 10,200 rpm
  • Temperature Control: -10° C to +40° C 
  • Timed Run: Up to 99 hours, 59 min
  • Acceleration: 10 profiles
  • Deceleration: 11 profiles
  • Ventilation Clearances Required: Sides and Rear: 7.6 cm (3 in)
  • Maximum RCF Swinging Rotor: 5,250 xg
  • MAximum RCF Fixed Rotor: 11,400 xg
  • Rotor Capacity: 4 x 750 mL
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Beckman Coulter Allegra X-22 Benchtop Centrifuge

Beckman Coulter Allegra X-22 Benchtop Centrifuge

Cambridge ID #: 12479

Specifications:

  • Maximum Speed: 15,500 rpm
  • Maximum RCF: 22,065 g
  • Maximum Capacity: 4 x 250 mL
  • Operating Temperature: 2 to 40°C
  • Timer: Up to 9 hrs., 59 min., pulse or hold
  • Dimensions (with lid closed): 37H x 46W x 70.7D cm
  • Weight without Rotor: 78 kg (172 lbs.)
  • Electrical: 120V, 60Hz, 10.5A
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Beckman Coulter Avanti J-26 XP Floor Super Speed CentrifugeImage Coming Soon

Beckman Coulter Avanti J-26 XP Floor Super Speed Centrifuge

Cambridge ID #: 14928

Features:

  • Processes up to 6 liters in less than 10 minutes
  • Switch-reluctance (SR) drive technology
  • Friction Reduction System (FRS)
  • HarvestLine System Liners for improved biosafety and storage
  • Automated Rotor Identification

 

Specifications:

  • Accel/Decel Rates: 2/3
  • Dimensions: 886 cm (with door closed) x 86 cm x 71 cm (34 in x 34 in x 28 in)
  • Weight: 290 kg (640 lb)
  • Set Temperature Range(1 degree increments): -10 to 40°C
  • Maximum Speed/g-Force: 26,000 rpm/82,000 x g
  • Temperature Control: + 2° of set temperature
  • Speed Control: + 10 rpm of set speed or 0.1%, whichever is greater
  • Ambient Temperature Range: 16° to 38°C
  • Drive Type / Cooling: SR* Drive / Air Cooled
  • Refrigeration System: Non-CFC, non-ozone depleting refrigerant
  • Power Usage / Heat Output: 2.0 kW / 6900 Btu/hr
  • Sound Level Clearances Required: 7.6 cm (3.0 in) sides; 16.0 cm (6.25 in) rear
  • Door: 6.1 cm (2.4 in) thick structural foam with steel plate
  • Humidity Restrictions: < 95% (noncondensing)
  • Pollution Degree: 2
  • Rotor Chamber Diameter: 51.3 cm (20 in)
  • Time – Actual Display: Indicates run time remaining (timed run) or elapsed time (hold
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Beckman Coulter Avanti J-E Floor Super Speed Centrifuge

Beckman Coulter Avanti J-E Floor Super Speed Centrifuge

Cambridge ID #: 11039

The high-capacity, small-footprint Avanti J-E Centrifuge

  • All the power you need – even in the tightest lab spaces
  • Optimized surface height and contoured front panel allow for easy rotor installation and retrieval
  • Switched reluctance (SR) drive technology for shorter wait times
  • Low-speed automated rotor identification with auto-reset for operational safety
  • Maintenance-free vacuum reduces rotor friction reducing heat and energy use
  • Extensive rotor library including general-purpose, high-capacity (4 liter) and BioSafe-certified rotors with dual-locking lids for safe sample transportation

 

Specifications:

  • Height:4 cm (36”); with door open 152.4 cm (60”)
  • Width:5 cm (25”)
  • Depth:0 cm (31.5”)
  • Weight:4 kg (589 lb)
  • Approximate acceleration time: 2 profiles – MAX (full acceleration to set speed) and SLOW
  • Approximate deceleration time: 3 profiles – MAX, SLOW, OFF (coast)
  • Electrical requirements: 50 Hz, 180 to 253 VAC, 24 A; 60 Hz, 187to229/216to264 VAC, 24 A
  • Friction Reduction System (FRS): 190 mm (7.5 in) Hg
  • Max heat dissipation into room (steady-state conditions):0 kW (6,900 Btu/hour)
  • Noise level 1m in front of centrifuge: < 64 dBA
  • Set speed: Actual rotor speed ± 50 rpm of set speed
  • Set temperature: -10° C - +40° C in 1° C increments
  • Set time: Up to 99 hour 59 min or continuous (hold)
  • Speed range: 300 to 21,000 RPM
  • Temperature control: ± 2° C of set temperature (after equilibration)
  • Ambient temperature range: 15° C to 35° C
  • Clearances required:6 cm (3.0 in) sides; 16.0 cm (6.25 in) rear
  • Humidity restrictions: < 95% (non-condensing)
  • Pollution degree: 2
  • Time - actual display: Indicates run-time remaining/displays elapsed time
  • Finish: Control panel: silicone elastomer
  • Top surface: urethane paint
  • Other surfaces: general-purpose paint.
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Beckman Coulter F1802 RotorImage Coming Soon

Beckman Coulter F1802 Rotor

Cambridge ID #: 8804
  • Fits Microfuge 22R
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    Beckman Coulter GH 3.8 Rotor

    Beckman Coulter GH 3.8 Rotor

    Cambridge Scientific ID #'s: 16513, 13167, 13606, 7325, 12703, 10023, 14477

    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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