Centrifuges

American Instrument supplies used and refurbished centrifuges for sale, including benchtop, high-speed, refrigerated, and floor-model centrifuges. Our inventory features trusted brands such as Eppendorf, Thermo Scientific, Beckman Coulter, and 4E’s USA. Centrifuges are essential tools in molecular biology, clinical diagnostics, and pharmaceutical research, and purchasing used or refurbished units offers significant cost savings.

When selecting centrifuges for sale, buyers should consider rotor compatibility, maximum RPM and RCF, temperature control, and power requirements. American Instrument provides clear specifications and condition details for each unit, along with access to compatible rotors and service resources.

For a deeper overview of centrifuge types and selection criteria, see our Guide to Choosing a Laboratory Centrifuge.

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Beckman Coulter Allegra V-15R Refrigerated Benchtop Centrifuge

$8,900.00 - $8,900.00

$8,900.00

$8,900.00 - $8,900.00

$8,900.00

Beckman Coulter Allegra V-15R Refrigerated Benchtop Centrifuge with Mobile Cart

Beckman

In stock

Beckman Coulter Allegra V-15R Refrigerated Benchtop Centrifuge with Mobile Cart American Instrument Exchange offers used and refurbished laborator...

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$8,900.00 - $8,900.00

$8,900.00

$8,900.00 - $8,900.00

$8,900.00

Eppendorf 5910Ri Refrigerated Centrifuge

$9,900.00 - $9,900.00

$9,900.00

$9,900.00 - $9,900.00

$9,900.00

Eppendorf 5910Ri Refrigerated Centrifuge

Eppendorf

Low stock

Eppendorf 5910Ri Refrigerated Benchtop Centrifuge American Instrument Exchange offers used and refurbished laboratory centrifuges for sale, includi...

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$9,900.00 - $9,900.00

$9,900.00

$9,900.00 - $9,900.00

$9,900.00

Eppendorf 5425R Refrigerated Microcentrifuge

$4,950.00 - $4,950.00

$4,950.00

$4,950.00 - $4,950.00

$4,950.00

Eppendorf 5425R Refrigerated Microcentrifuge

Eppendorf

Low stock

Eppendorf 5425R Refrigerated Microcentrifuge with FA-24-2 Rotor American Instrument Exchange offers used and refurbished laboratory centrifuges for...

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$4,950.00 - $4,950.00

$4,950.00

$4,950.00 - $4,950.00

$4,950.00

Beckman Microfuge 20R Refrigerated Microfuge

$3,600.00 - $3,600.00

$3,600.00

$3,600.00 - $3,600.00

$3,600.00

Beckman Microfuge 20R Refrigerated Microfuge

Beckman Coulter

Low stock

Beckman Coulter Microfuge 20R Refrigerated Microcentrifuge with Rotor American Instrument Exchange offers used and refurbished laboratory centrifug...

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$3,600.00 - $3,600.00

$3,600.00

$3,600.00 - $3,600.00

$3,600.00

$8,900.00 - $8,900.00

$8,900.00

$8,900.00 - $8,900.00

$8,900.00

Eppendorf 5910R Centrifuge

Eppendorf

Low stock

Eppendorf 5910R Refrigerated Benchtop Centrifuge with S-4xUniversal Rotor American Instrument Exchange offers used and refurbished laboratory centr...

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$8,900.00 - $8,900.00

$8,900.00

$8,900.00 - $8,900.00

$8,900.00

$4,700.00 - $4,700.00

$4,700.00

$4,700.00 - $4,700.00

$4,700.00

Eppendorf 5430 Centrifuge with A-2-MTP Rotor

Eppendorf

Low stock

Eppendorf 5430 Centrifuge with A-2-MTP Rotor American Instrument Exchange offers used and refurbished laboratory centrifuges for sale, including r...

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$4,700.00 - $4,700.00

$4,700.00

$4,700.00 - $4,700.00

$4,700.00

$9,900.00 - $9,900.00

$9,900.00

$9,900.00 - $9,900.00

$9,900.00

Thermo Scientific Megafuge ST4R Plus MD

Thermo Scientific

In stock

Thermo Scientific Megafuge ST4R Plus MD Refrigerated Benchtop Centrifuge with TX-1000 Rotor and Buckets The Thermo Scientific Megafuge ST4R Plus MD...

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$9,900.00 - $9,900.00

$9,900.00

$9,900.00 - $9,900.00

$9,900.00

Thermo Shandon CytoSpin 4 cytocentrifuge

$4,350.00 - $4,350.00

$4,350.00

$4,350.00 - $4,350.00

$4,350.00

Thermo Shandon CytoSpin 4 cytocentrifuge

Thermo

Low stock

Thermo Shandon Cytospin 4 Cytocentrifuge The Thermo Shandon Cytospin 4 is a specialized cytocentrifuge designed for cytology laboratories, patholog...

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$4,350.00 - $4,350.00

$4,350.00

$4,350.00 - $4,350.00

$4,350.00

$7,500.00 - $7,500.00

$7,500.00

$7,500.00 - $7,500.00

$7,500.00

Thermo Sorvall X1R Pro centrifuge

American Instrument Exchange

In stock

Thermo Scientific Sorvall X1R Pro Refrigerated Benchtop Centrifuge with H-Flex Rotor and Plate Carriers The Thermo Scientific Sorvall X1R Pro is a ...

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$7,500.00 - $7,500.00

$7,500.00

$7,500.00 - $7,500.00

$7,500.00

Eppendorf 5424R refrigerated benchtop centrifuge

$4,450.00 - $4,450.00

$4,450.00

$4,450.00 - $4,450.00

$4,450.00

Eppendorf 5424R refrigerated benchtop centrifuge

Eppendorf

Low stock

Eppendorf 5424R Refrigerated Microcentrifuge with FA-45-24-11 Rotor The Eppendorf 5424R Refrigerated Microcentrifuge is a high-speed refrigerated m...

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$4,450.00 - $4,450.00

$4,450.00

$4,450.00 - $4,450.00

$4,450.00

$25,000.00 - $25,000.00

$25,000.00

$25,000.00 - $25,000.00

$25,000.00

Thermo Sorvall Lynx 6000 centrifuge

Thermo

In stock

Thermo Scientific Sorvall Lynx 6000 Superspeed Floor Centrifuge with Fiberlite F9-6x1000 LEX Rotor The Thermo Scientific Sorvall Lynx 6000 is a hig...

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$25,000.00 - $25,000.00

$25,000.00

$25,000.00 - $25,000.00

$25,000.00

$8,500.00 - $8,500.00

$8,500.00

$8,500.00 - $8,500.00

$8,500.00

Beckman Coulter Allegra V-15R Refrigerated Centrifuge

Beckman Coulter

In stock

Beckman Coulter Allegra V-15R Refrigerated Benchtop Centrifuge with VS 4.750 Swinging Bucket Rotor The Beckman Coulter Allegra V-15R Refrigerated B...

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$8,500.00 - $8,500.00

$8,500.00

$8,500.00 - $8,500.00

$8,500.00

$10,500.00 - $10,500.00

$10,500.00

$10,500.00 - $10,500.00

$10,500.00

Thermo MegaFuge ST4R Plus-MD

Thermo

In stock

Thermo Scientific Megafuge ST4R Plus-MD Refrigerated Benchtop Centrifuge (Rotor Not Included) - Refurbished The Thermo Scientific Megafuge ST4R Plu...

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$10,500.00 - $10,500.00

$10,500.00

$10,500.00 - $10,500.00

$10,500.00

$5,600.00 - $5,600.00

$5,600.00

$5,600.00 - $5,600.00

$5,600.00

Eppendorf 5810 Centrifuge

Eppendorf

Low stock

Eppendorf 5810 Benchtop Centrifuge with S-4-104 Rotor and Buckets The Eppendorf 5810 Benchtop Centrifuge is a versatile laboratory centrifuge desig...

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$5,600.00 - $5,600.00

$5,600.00

$5,600.00 - $5,600.00

$5,600.00

$5,200.00 - $5,200.00

$5,200.00

$5,200.00 - $5,200.00

$5,200.00

Eppendorf 5804 Centrifuge with Microplate Rotor

Eppendorf

In stock

Eppendorf 5804 Benchtop Centrifuge with Microplate Rotor The Eppendorf 5804 Benchtop Centrifuge is a versatile laboratory centrifuge designed for m...

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$5,200.00 - $5,200.00

$5,200.00

$5,200.00 - $5,200.00

$5,200.00

$2,750.00 - $2,750.00

$2,750.00

$2,750.00 - $2,750.00

$2,750.00

Eppendorf 5702 Benchtop Centrifuge

Eppendorf

Low stock

Eppendorf 5702 Benchtop Centrifuge The Eppendorf 5702 Benchtop Centrifuge is a compact laboratory centrifuge designed for clinical laboratories, bi...

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$2,750.00 - $2,750.00

$2,750.00

$2,750.00 - $2,750.00

$2,750.00

$6,100.00 - $6,100.00

$6,100.00

$6,100.00 - $6,100.00

$6,100.00

Eppendorf 5430R refrigerated benchtop centrifuge

American Instrument Exchange

In stock

Eppendorf 5430R Refrigerated Benchtop Centrifuge with FA-45-30-11 Rotor The Eppendorf 5430R Refrigerated Benchtop Centrifuge is a high-performance ...

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$6,100.00 - $6,100.00

$6,100.00

$6,100.00 - $6,100.00

$6,100.00

$6,750.00 - $6,750.00

$6,750.00

$6,750.00 - $6,750.00

$6,750.00

Eppendorf Vacufuge plus - Model 5305

Eppendorf

In stock

Eppendorf Vacufuge Plus 5305 Centrifugal Vacuum Concentrator The Eppendorf Vacufuge Plus 5305 Centrifugal Vacuum Concentrator is a laboratory evapo...

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$6,750.00 - $6,750.00

$6,750.00

$6,750.00 - $6,750.00

$6,750.00

$5,900.00 - $5,900.00

$5,900.00

$5,900.00 - $5,900.00

$5,900.00

Eppendorf 5810R with A-4-62 rotor

Eppendorf

In stock

Eppendorf 5810R Refrigerated Benchtop Centrifuge with A-4-62 Rotor The Eppendorf 5810R Refrigerated Benchtop Centrifuge is a versatile refrigerated...

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$5,900.00 - $5,900.00

$5,900.00

$5,900.00 - $5,900.00

$5,900.00

Beckman Allegra X-22R refrigerated centrifuge

$4,500.00 - $4,500.00

$4,500.00

$4,500.00 - $4,500.00

$4,500.00

Beckman Allegra X-22R Refrigerated Centrifuge

Beckman

In stock

Beckman Coulter Allegra X-22R Refrigerated Benchtop Centrifuge with SX4250 Rotor The Beckman Coulter Allegra X-22R Refrigerated Benchtop Centrifuge...

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$4,500.00 - $4,500.00

$4,500.00

$4,500.00 - $4,500.00

$4,500.00

$7,500.00 - $7,500.00

$7,500.00

$7,500.00 - $7,500.00

$7,500.00

Beckman Coulter Avanti J-15R Centrifuge

Beckman

Low stock

Beckman Coulter Avanti J-15R IVD Refrigerated Centrifuge The Beckman Coulter Avanti J-15R IVD Refrigerated Centrifuge is a compact high-performance...

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$7,500.00 - $7,500.00

$7,500.00

$7,500.00 - $7,500.00

$7,500.00

Beckman Allegra X-12 Benchtop Centrifuge

$3,250.00 - $3,250.00

$3,250.00

$3,250.00 - $3,250.00

$3,250.00

Beckman Allegra X-12 Benchtop Centrifuge

Beckman

Low stock

Beckman Coulter Allegra X-12 Benchtop Centrifuge The Beckman Coulter Allegra X-12 Benchtop Centrifuge is a general-purpose laboratory centrifuge de...

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$3,250.00 - $3,250.00

$3,250.00

$3,250.00 - $3,250.00

$3,250.00

Beckman Allegra X-12R Refrigerated Benchtop Centrifuge

$5,400.00 - $5,400.00

$5,400.00

$5,400.00 - $5,400.00

$5,400.00

Beckman Allegra X-12R Refrigerated Benchtop Centrifuge

Beckman

Low stock

Beckman Coulter Allegra X-12R Refrigerated Benchtop Centrifuge with SX4750A ARIES Rotor The Beckman Coulter Allegra X-12R Refrigerated Benchtop Cen...

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$5,400.00 - $5,400.00

$5,400.00

$5,400.00 - $5,400.00

$5,400.00

Beckman Allegra X-14 Benchtop Centrifuge

$4,800.00 - $4,800.00

$4,800.00

$4,800.00 - $4,800.00

$4,800.00

Beckman Allegra X-14 Benchtop Centrifuge

Beckman

Low stock

Beckman Coulter Allegra X-14 Benchtop Centrifuge The Beckman Coulter Allegra X-14 Benchtop Centrifuge is a general-purpose laboratory centrifuge de...

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$4,800.00 - $4,800.00

$4,800.00

$4,800.00 - $4,800.00

$4,800.00