
Centrifuges
Machines applying centrifugal force to their contents to separate fluids or solids of differing densities. Available in both electronic or hand-powered models of varying capacities, and with a variety of rotors, accessories, and replacement parts.
Centrifuges and microcentrifuges are commonplace in laboratories. They are used to separate solutions using the centrifugal force created by the rotor moving on a fixed axis. Successful sample centrifugation depends on the density, temperature, and viscosity of the sample and solution, and the speed of the rotation.








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Eppendorf™ Centrifuge 5702 / 5702 R / 5702 RH - Benchtop Centrifuge

The range of Eppendorf 5702 general purpose, low-speed centrifuges has been designed specifically to meet the needs of mid-throughput clinical research and cell culture laboratories. These centrifuges are very compact, so that they fit easily on the lab bench, as well as extremely quiet.

Controller Type | Knob |
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Eppendorf™ Centrifuge 5425 / 5425 R - Microcentrifuge
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Centrifuge 5425 and refrigerated 5425 R, feature ergonomic operation and six rotors with a maximum speed of up to 21,300 x g, covering all molecular biological applications in tubes from 0.2 to 5 mL. For temperature-sensitive samples, the refrigerated Centrifuge 5425 R provides precise temperature control.

Electrical Requirements | 120 V, 50/60 Hz (US) |
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Depth (English) | 15.4 in. |
Program Storage | Up to 3 programs accessible via hot keys |
Drive System | Direct |
Depth (Metric) | 39 cm |
Voltage | 120 V |
Certifications/Compliance | UL and cUL |
Display | Large, Brightly Lit LCD |
Fisherbrand™ accuSpin™ Micro 17/17R Microcentrifuge

Compact, economical high-speed microcentrifuges, ideal for nucleic acid research and other microliter volume separations.
Noise Level | <56 dB(A) |
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Max. Speed | 13,300 rpm |
Rotor Included | Yes |
Electrical Requirements | 120 V 60 Hz |
Capacity | 24 x 1.5/2 mL |
Maximum Force Range | 17,000 to 17,999 x g |
Run Time | 1 to 99 min. |
Max. RCF | 17,000/17,999 x g |
Maximum Speed Range | 13,000 to 13,999 rpm |
Display | LED |
Fisherbrand™ accuSpin™ Micro 21/21R Microcentrifuges
The Fisherbrand™ accuSpin™ Micro 21/21R Microcentrifuge with 24 x 1.5/2.0 mL rotor with ClickSeal™ biocontainment lid offers exceptional acceleration of up to 21,000 xg in as little as 12 seconds.
Includes | 24 x 1.5/2 mL rotor with ClickSeal™ biocontainment lid |
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Max. Speed | 14,800 rpm |
Rotor Included | Yes |
Warranty | 2 years parts and labor |
Capacity | 24 x 1.5/2 mL |
Certifications/Compliance | FDA listed, Product code JQC centrifuges for clinical use, Device class 1, ANSI/UL 61010-1 3.1 Edition, UL 61010-2-020 3rd Edition, UL 61010-2-011 2nd Edition, UL 61010-2-101 3rd Edition, FCC Part 15, ICES-001, EN ISO 14971, ISO 13485 |
Max. RCF | 21,000 x g |
Product Line | Fisherbrand |
Eppendorf™ MiniSpin™ / MiniSpin™ Plus - Mini Centrifuge

Eppendorf MiniSpin™ and MiniSpin™ plus centrifuges are powerful, entry-level, easy-to-use centrifuges that are small enough to allow individual workstations to be equipped with their own. Key parts are made of metal for maximum safety, and the MiniSpin™ plus is fast enough for molecular biology separations.

Max. Speed | 14,500 rpm (w/ incl. rotor) |
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Rotor Included | Yes |
Controller Type | Keypad |
Max. RCF | 14,100 x g (w/ incl. rotor) |
Rotor | F-45-12-11 |
Safety Features | Lid interlocking system prevents accidental opening during operation; Natural rotor airflow minimizes heat buildup to protect samples; Brushless motor runs quietly (<60dB) |
Includes | 12-place Rotor, Cover |
Noise Level | <60 dB(A) |
Type | Mini Centrifuge |
Refrigerated | No |
Dimensions (L x W x H) Exterior | 22.5 x 23.0 x 13.0 cm (8.86 x 9.06 x 5.12 in.) |
Capacity | 12 x 1.5/2.0 mL Tubes (w/ inc. rotor) |
Certifications/Compliance | Meet international safety standards for centrifuges (IEC 1010-2-020) |
Display | Color Graphic Display |
Fisherbrand™ accuSpin™ 8C Small Benchtop Centrifuge

Perform both routine clinical and life science separations with this compact centrifuge and the unique DualSpin™ rotor featuring a 2-in-1 hybrid design

Thermo Scientific™ Sorvall X4 and X4R Pro Centrifuges
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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High footprint-to-capacity ratio with a Pro series touch screen for faster processing and programming, ideal for multi-use applications requiring more rotor choices, speeds and programming capacity.
Laboratory/Cleanroom Use | Cleanroom compatibility Class ISO 7 according to DIN EN ISO 14644-1 |
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Includes | Printed English user manual, USB stick with 28 languages of user manual, corrosion resistance oil (70009824), power cord for the according country supply voltage, declaration of conformity |
Type | Benchtop Centrifuge |
Program Storage | Up to 100 Programs, including multi-step programming via Touch Screen; Including programmabile Pulse options |
Drive System | Direct, Brushless Induction Low Profile |
Memory | Stores up to 100 events and programs |
Profile (Acceleration/Braking) | Choices of 9 Accel/10 Decel Rates |
Controller Type | Microprocessor |
Standards | ISO 14971, ISO 13485, ISO 9001 |
Display | Full Color Touch Screen Interface |
Product Line | Sorvall |
Thermo Scientific™ Sorvall™ Legend™ Micro 17 Microcentrifuge

Accelerate routine sample preparation up to 17,000 x g with generous capacity in a compact microcentrifuge footprint.

Max. Speed | 13,300 rpm |
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Warranty | 2 Years |
Description | Sorvall Legend Micro 17 Centrifuge, Ventilated |
Max. RCF | 17,000 x g |
Standards | IEC 61010-1, IEC 61010-2-020 (refer to manual for more details) |
Dimensions (HWD) | 8.9 x 9.6 x 13.8 in. (22.5 x 24.3 x 35.2 cm) |
Noise Level | 56 dB(A) |
Type | Benchtop Centrifuge |
Refrigerated | No |
Temperature Range | Ambient temperature |
Run Time | 1 to 99 min. (1 min. increments); HOLD |
Certifications/Compliance | CSA, CE, IVD |
Net Weight | 23.1lb. (10.5 kg) |
Product Line | Sorvall |
Eppendorf™ Centrifuge 5427 R with Hydrocarbon Cooling - Refrigerated Microcentrifuge
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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The refrigerated Eppendorf Centrifuge 5427 R supports your greener lab with hydrocarbon cooling. It's an ideal solution for labs with a variety of molecular biology applications or who are in need of high-throughput solutions for 1.5 to 2 mL tubes — all combined in a microcentrifuge with a high throughput/footprint-ratio.
Type | Microcentrifuge |
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Timer | 5 sec. to 9:59 hr. |
Refrigerated | Yes |
Dimensions (L x W x H) Exterior | 31.9 x 54.0 x 25.4 cm (12.6 x 21.3 x 10 in.) |
Controller Type | Knob |
Wattage | 495 W |
Frequency | 50/60 Hz |
Certifications/Compliance | UL (120 V), CAN/CSA (120 V), CE, RoHS |
Product Line | Eppendorf 5427 R |
Safety Features | Lid Lock, steel armoured safety chamber, view port for speed validation, lid emergency release, certified aerosol-tight rotor lids |
Display | Large, Brightly Lit LCD |
Eppendorf™ Centrifuge 5430 - Microcentrifuge

The unique cross-over Eppendorf Centrifuge 5430 combines the small footprint of a microcentrifuge with the versatility of a multipurpose centrifuge. Extremely compact, it can accommodate rotors for microplates and 15/50 mL conical tubes as well as Eppendorf tubes and PCR strips.
Width (Metric) Exterior | 33 cm |
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Timer | 30 sec. to 99:59 hr., Continuous Run Function |
Refrigerated | No |
Ventilated | Yes |
Height (English) Exterior | 9.8 in |
Wattage | 475 W |
Certifications/Compliance | UL (120 V), CAN/CSA (120 V), CE, RoHS, IVD for certain catalog numbers |
Standards | EN ISO 12100, EN 50581, EN 61010-1, IEC 61010-2-020, EN 61326-1, EN 55011, EN 378-1, EN 378-2, 47 CFR FCC part 15, EN 50581, UL 61010-1, CAN/CSA-C22.2 No. 61010-1 (refer to manual for more details) |
Width (English) Exterior | 11.2 in. |
Safety Features | Lid Lock, steel armoured safety chamber, view port for speed validation, lid emergency release, automatic rotor recognition, certified aerosol-tight rotor lids, automatic imbalance recognition |
Height (Metric) Exterior | 25 cm |
Display | Large, Brightly Lit LCD |
Fisherbrand™ accuSpin Max 1.6 L Benchtop Centrifuge Packages
Optimize your projects with the Fisherbrand™ accuSpin Max/Max R 1.6 L general purpose centrifuge series.
Type | Benchtop Centrifuge |
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Drive System | Direct, Brushless induction low profile motor |
Capacity | 1.6 L |
Height (English) Exterior | 14.2 in. |
Length (English) Exterior | 26 in. |
Frequency | 60 Hz |
Length (Metric) Exterior | 66 cm |
Certifications/Compliance | ANSI/UL 61010-1 3.1 Edition, UL 61010-2-020 3rd Edition, UL 61010-2-011 2nd Edition, FCC Part 15, EN ISO 14971, ISO 9001 |
Height (Metric) Exterior | 36.1 cm |
Product Line | Fisherbrand |
Eppendorf™ Centrifuge 5910 Ri - Refrigerated Centrifuge

The refrigerated Eppendorf Centrifuge 5910 Ri stands out with an intuitive touch screen interface and a range of innovative solutions for usability, documentation and user management. Its wide variety of fixed-angle and swing-bucket rotors accommodate a comprehensive spectrum of applications in a compact footprint.
Electrical Requirements | 120 V, 50/60 Hz (US) |
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Program Storage | 99 Programs |
Profile (Acceleration/Braking) | 10 |
Controller Type | VisioNize™ Touch Interface |
Height (English) Exterior Lid Open | 33.5 in. |
Height (Metric) Exterior Lid Open | 85 cm |
Timer | 10 sec. to 99 hr. 59 min. |
Dimensions (L x W x H) Exterior | 72 x 68 x 37 cm (28.3 x 25.9 x 14.5 in.) |
Refrigerated | Yes |
Voltage | 120 V |
Amperage | 12 A |
Frequency | 50/60 Hz |
Temperature Range | -11°C to +40°C |
Net Weight | 109 kg |
Display | VisioNize™ Touch Interface |
Product Line | Eppendorf 5910 Ri |
Thermo Scientific™ mySPIN™ 6 Mini Centrifuge
Our most compact centrifuge, the mySPIN 6 mini centrifuge, is ideal for microfilter cell separations and HPLC samples, with adapters to accommodate all major microcentrifuge tubes.

Product Line | mySpin 6 |
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Thermo Scientific™ Sorvall™ Legend™ Micro 21R Microcentrifuge

Spin 24 x 2 mL at up to 21,100 x g with refrigeration to accelerate routine microcentrifuge tube preparation.
Noise Level | 50 dB(A) |
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Max. Speed | 14,800 rpm |
Type | Benchtop Centrifuge |
Refrigerated | Yes |
Capacity | 24 x 1.5/2 mL |
Model | Sorvall Legend Micro 21R |
Temperature Range | -9°C to +40°C |
Run Time | 1 to 99 min. (1 min. increments); HOLD |
Certifications/Compliance | CSA, CE, IVD |
Max. RCF | 21,100 x g |
Net Weight | 62.0lb. (28.0 kg) |
Standards | IEC 61010-1, IEC 61010-2-020 (refer to manual for more details) |
Product Line | Sorvall |
Thermo Scientific™ Sorvall™ ST 8 Small Benchtop Centrifuge and Rotor Packages

Research and clinical packages
Rotor Included | Yes |
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Electrical Requirements | 120 V 60 Hz |
Controller Type | Microprocessor |
Run Time | 99 hr. 59 min., continuous |
Certifications/Compliance | UL Listed CE / IVD compliant/ Certified biocontainment |
Display | Backlit LCD |