Biotech Equipment Sales, Inc., is based in the Birthplace of Biotech and dedicated to bringing high quality pre-owned laboratory instrumentation to our scientific community.

BES has these recent model, well-taken-care-of instruments for sale at our South San Francisco showroom. Most items come with our standard 90-day warranty. Extended warranties are available. Select a category to browse and let us know what interests you.

Centrifuges are for spinning samples fast in order to develop Relative Centrifugal Force (RCF). Do you know what RCF your method requires? RCF is related to the maximum diameter of the rotor (Rmax), and the rotor speed in RPM.


Argos Technologies® Flexifuge Microcentrifuge

Quick centrifugation in a tiny footprint with changeable ...

Sales price: $200.00

Beckman Allegra 21R

Beckman Allegra 21R high-speed refrigerated benchtop ...

Sales price: $3,250.00

Beckman Allegra 6R

Beckman Allegra 6R refrigerated benchtop centrufuge w/GH ...

Sales price: $4,500.00

Beckman Coulter Allegra 6

Beckman Coulter Allegra 6 High Volume Benchtop Centrifuge ...

Sales price: $3,000.00

Beckman Coulter Allegra 6KR

Beckman Coulter Allegra 6KR refrigerating high-capacity ...

Sales price: $4,950.00

Beckman Coulter Allegra X-22R Refrigerated Centrifuge

Combining top-notch and uncompromising quality with an ...

Sales price: $4,750.00

Beckman Coulter Microfuge 18

Beckman Coulter Microfuge 18 w/24-place rotor

Sales price: $1,025.00

Beckman Coulter Microfuge 20

Like New! Speed and versatility in a compact footprint.

Sales price: $1,550.00

Beckman Coulter Optima Max Ultracentrifuge

The Beckman Optima MAX Ultracentrifuge is a ...

Sales price: $11,500.00

Beckman Optima L-70 Ultracentrifuge

Beckman Optima L-70 Ultracentrifuge

Sales price: $7,000.00

Beckman TL-100

Beckman TL-100 benchtop ultracentrifuge to 100,000 rpm. The ...

Sales price: $5,750.00

Drucker Diagnostics Centrifuge 755

With 24-place horizontal rotor.

Sales price: $950.00

Eppendorf 5415D Centrifuge

The 5415 D has all the tried and tested technical features, ...

Sales price: $1,000.00

Eppendorf 5417R

This, the world's most popular compact refrigerated ...

Sales price: $3,600.00
Sales price: $1,550.00

Eppendorf Centrifuge 5804

With F-34-6-38 fixed angle 6 x 85 ml rotor.

Sales price: $3,750.00

Eppendorf Centrifuge 5810 Rotor S-4-104

3L capacity (4 × 750 mL); Max RCF 4,500 × g

Sales price: $4,500.00

Eppendorf Microfuge 5418

With Rotor FA-45-18-11.

Sales price: $1,125.00

Eppendorf Mini Spin plus

Eppendorf 5453 MiniSpin Plus Centrifuge with Rotor ...

Sales price: $700.00
Sales price: $995.00

Fischer Scientific AccuSpin Micro 17

Capacity: 48mL (24 x 1.5/2.0mL tubes) Maximum speed/RCF: ...

Sales price: $1,100.00

Fischer Scientific Marathon 16km

The Fisher Scientific Marathon 16KM is a compact Centrifuge ...

Sales price: $500.00

Hettich Kompspin K PC-4 Centrifuge

Table Top K PC-4 Centrifuge adjustable time (up to 99 ...

Sales price: $450.00

Hettich Mikro 22R Refrigerated Centrifuge

Powerful yet compact benchtop centrifuge with the capacity ...

Sales price: $1,350.00

IEC Centra CL 2

Compact, simple and economical benchtop centrifuge for ...

Sales price: $1,200.00

IEC Centra CL3 Centrifuge

IEC Centra CL3 Centrifuge (Rotor not included)

Sales price: $1,900.00

IEC Micromax

IEC Micromax digital microprocessor controlled microfuge

Sales price: $600.00

Sigma 4K15C

Sigma 4K15 refrigerated high-speed benchtop centrifuge ...

Sales price: $4,750.00

Sorvall Biofuge Fresco Benchtop Centrifuge

Sorvall 3328 rotor; Benchtop model

Sales price: $1,050.00

Sorvall MC-12V Microfuge Microcentrifuge

This Sorvall MC 12V centrifuge includes 18 place 45 deg ...

Sales price: $200.00

Sorvall RC 5C Plus

Sorvall RC 5C Plus high-speed floor model centrifuge

Sales price: $9,500.00

Thermo / Forma Multi RF Refrigerated Centrifuge

Thermo/Forma Multi RF High Performance Refrigerated ...

Sales price: $3,900.00

Thermo IEC Centra CL2 General-purpose benchtop centrifuge with 4-place swinging bucket rotor

Thermo IEC Centra CL2 General-purpose benchtop centrifuge ...

Sales price: $1,100.00

Thermo Sorvall Legend XFR Centrifuge with TX 750 Rotor

Refrigerated; with two plate carriers; 4 x 750ml capacity.

Sales price: $7,500.00

Unico PowerSpin M24 Centrifuge

Unico Power Spin M24 is the perfect choice, if you are in ...

Sales price: $500.00

Vulcon Technologies CS6C Clinaseal Centrifuge


Sales price: $150.00
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