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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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

$25,500.00 - $25,500.00

$25,500.00

$25,500.00 - $25,500.00

$25,500.00

Thermo Sorvall Lynx 6000 centrifuge

Thermo

In stock

Thermo Scientific Sorvall LYNX 6000 Superspeed Refrigerated Floor Model Centrifuge with Fiberlite™ F9-6×1000 LEX Rotor Not every high-speed centrif...

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$25,500.00 - $25,500.00

$25,500.00

$25,500.00 - $25,500.00

$25,500.00

$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

$1,800.00 - $1,800.00

$1,800.00

$1,800.00 - $1,800.00

$1,800.00

Thermo Pico 21 Microcentrifuge

Thermo

Low stock

Thermo Scientific Pico 21 Microcentrifuge The Thermo Scientific Pico 21 Microcentrifuge is a compact high-speed benchtop microcentrifuge designed f...

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$1,800.00 - $1,800.00

$1,800.00

$1,800.00 - $1,800.00

$1,800.00

Thermo Sorvall ST 16 benchtop centrifuge

$3,150.00 - $3,150.00

$3,150.00

$3,150.00 - $3,150.00

$3,150.00

Thermo Sorvall ST 16 Benchtop Centrifuge

Thermo

Low stock

Thermo Scientific Sorvall ST 16 Benchtop Centrifuge The Thermo Scientific Sorvall ST 16 Benchtop Centrifuge is a high-capacity general-purpose labo...

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$3,150.00 - $3,150.00

$3,150.00

$3,150.00 - $3,150.00

$3,150.00

$2,900.00 - $2,900.00

$2,900.00

$2,900.00 - $2,900.00

$2,900.00

Thermo Sorvall ST8 Benchtop Centrifuge

Thermo

Low stock

Thermo Scientific Sorvall ST 8 Benchtop Centrifuge with TX-150 Rotor The Thermo Scientific Sorvall ST 8 Benchtop Centrifuge is a versatile general-...

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$2,900.00 - $2,900.00

$2,900.00

$2,900.00 - $2,900.00

$2,900.00

$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

Thermo Sorvall ST 40R Refrigerated Centrifuge

Thermo

Low stock

Thermo Scientific Sorvall ST 40R Refrigerated Benchtop Centrifuge The Thermo Scientific Sorvall ST 40R Refrigerated Benchtop Centrifuge is a high-c...

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$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

$5,500.00 - $5,500.00

$5,500.00

$5,500.00 - $5,500.00

$5,500.00

Thermo Scientific Sorvall RC-4

Thermo

Low stock

Thermo Scientific Sorvall RC-4 Refrigerated Floor Model Centrifuge The Thermo Scientific Sorvall RC-4 Refrigerated Centrifuge is a refurbished high...

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$5,500.00 - $5,500.00

$5,500.00

$5,500.00 - $5,500.00

$5,500.00

$5,200.00 - $5,200.00

$5,200.00

$5,200.00 - $5,200.00

$5,200.00

Thermo Sorvall Legend XFR Refrigerated Centrifuge

Thermo

Low stock

Thermo Scientific Sorvall Legend XFR Refrigerated Floor Model Centrifuge with TX-1000 Rotor The Thermo Scientific Sorvall Legend XFR Refrigerated F...

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$5,200.00 - $5,200.00

$5,200.00

$5,200.00 - $5,200.00

$5,200.00

$6,450.00 - $6,450.00

$6,450.00

$6,450.00 - $6,450.00

$6,450.00

Thermo Sorvall Legend XF floor model centrifuge

Thermo

Low stock

Thermo Scientific Sorvall Legend XF Ventilated Floor Model Centrifuge The Thermo Scientific Sorvall Legend XF Ventilated Floor Model Centrifuge is ...

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$6,450.00 - $6,450.00

$6,450.00

$6,450.00 - $6,450.00

$6,450.00

$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

Piramoon F15-8x50

Thermo

Low stock

Piramoon Fiberlite F15-8x50c Fixed Angle Rotor The Piramoon Fiberlite F15-8x50c Fixed Angle Rotor can be used in pelleting cells, bacteria, or subc...

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$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

$2,950.00 - $2,950.00

$2,950.00

$2,950.00 - $2,950.00

$2,950.00

Thermo Savant SC250EXP SpeedVac concentrator

Thermo

Low stock

Thermo Savant SC250EXP SpeedVac concentrator The Thermo Savant SC250EXP SpeedVac concentrator has a high-capacity and is designed for use with aque...

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$2,950.00 - $2,950.00

$2,950.00

$2,950.00 - $2,950.00

$2,950.00

Thermo SpeedVac SPD131DDA and RVT5105 Trap Combo

$5,900.00 - $5,900.00

$5,900.00

$5,900.00 - $5,900.00

$5,900.00

Thermo SpeedVac and Trap Combo

Thermo

Low stock

Thermo SpeedVac SPD131DDA and RVT5105 Trap Combo The Thermo Savant SPD131DDA is designed to evaporate strong acids, bases, and aggressive organic s...

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$5,900.00 - $5,900.00

$5,900.00

$5,900.00 - $5,900.00

$5,900.00

$2,250.00 - $2,250.00

$2,250.00

$2,250.00 - $2,250.00

$2,250.00

Thermo IEC CL31 centrifuge

Thermo

Low stock

Thermo IEC CL31 Tabletop Centrifuge The Thermo IEC CL31 Tabletop Centrifuge is an update of the classic IEC tabletop models. With a sleek design an...

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$2,250.00 - $2,250.00

$2,250.00

$2,250.00 - $2,250.00

$2,250.00

$3,950.00 - $3,950.00

$3,950.00

$3,950.00 - $3,950.00

$3,950.00

Thermo IEC CL31R multispeed

Thermo

Low stock

Thermo IEC CL31R Refrigerated Tabletop Centrifuge The Thermo IEC CL31R Refrigerated Tabletop Centrifuge is an update of the classic IEC tabletop mo...

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$3,950.00 - $3,950.00

$3,950.00

$3,950.00 - $3,950.00

$3,950.00

$4,750.00 - $4,750.00

$4,750.00

$4,750.00 - $4,750.00

$4,750.00

Thermo IEC CL40R Tabletop Refrigerated Centrifuge

Thermo

Low stock

Thermo IEC CL40R Tabletop Refrigerated Centrifuge The Thermo IEC CL40R Tabletop Refrigerated Centrifuge is a versatile unit designed for a wide ran...

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$4,750.00 - $4,750.00

$4,750.00

$4,750.00 - $4,750.00

$4,750.00

Thermo IEC CL30R Refrigerated Tabletop Centrifuge

$3,100.00 - $3,100.00

$3,100.00

$3,100.00 - $3,100.00

$3,100.00

Thermo IEC-CL30R

Thermo

Low stock

Thermo IEC CL30R Refrigerated Tabletop Centrifuge The Thermo IEC CL30R Refrigerated Tabletop Centrifuge offers excellent value by combining conveni...

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$3,100.00 - $3,100.00

$3,100.00

$3,100.00 - $3,100.00

$3,100.00

$1,200.00 - $1,200.00

$1,200.00

$1,200.00 - $1,200.00

$1,200.00

Thermo Legend Micro 17

Thermo

Low stock

Thermo Legend Micro 17 Microcentrifuge The Thermo Legend Micro 17 Microcentrifuge features simple operation with intuitive controls, easy-to-read d...

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$1,200.00 - $1,200.00

$1,200.00

$1,200.00 - $1,200.00

$1,200.00

Sorvall Primo Biofuge R Refrigerated Centrifuge

$2,600.00 - $2,600.00

$2,600.00

$2,600.00 - $2,600.00

$2,600.00

Thermo Sorval Biofuge Primo

Thermo

Low stock

Sorvall Primo Biofuge R Refrigerated Centrifuge The Sorvall Primo Biofuge R Refrigerated Centrifuge is a microliter, high speed, and general-purpos...

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$2,600.00 - $2,600.00

$2,600.00

$2,600.00 - $2,600.00

$2,600.00

$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

Thermo Fiberlite F20-12x50 LEX Rotor

Thermo

Low stock

Thermo Sorvall Fiberlite F20-12x50 LEX Fixed Angle Rotor with Auto-Lock Thermo Fiberlite 20-12x50 LEX Rotors maximize centrifuge performance with v...

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$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

Thermo Fiberlite F14-6x250Y Rotor

Thermo

Low stock

Thermo Fiberlite F14-6 x 250Y Fixed Angle Rotor The Thermo Fiberlite F14-6 x 250Y Fixed Angle Rotors maximize centrifuge performance with versatili...

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$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

FiberLite F14-6x250y rotor

Thermo

Low stock

FiberLite F14-6x250y Fixed Angle Rotor The Fiberlite F14-6x250y fixed angle rotor features carbon fiber technology that is safer than metallic roto...

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$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

Thermo TH13-6x50 Rotor

Thermo

Low stock

Thermo Scientific TH13-6x50 Swinging Bucket Rotor The Thermo Scientific TH13-6x50 Swinging Bucket Rotor is designed for round or conical tubes, ach...

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$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00

Piramoon F21S Rotor

Thermo

Low stock

Piramoon FiberLite F21S-8x50y Fixed Angle Rotor Piramoon FiberLite F21S-8x50y Fixed Angle Rotor is made of the same composite material found in spa...

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$0.00 - $0.00

$0.00

$0.00 - $0.00

$0.00