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 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-14R Centrifuge

The included rotor reaches a maximum speed of 4,300 RPM

Sales price: $8,500.00

Beckman Coulter Optima XPN-90 Ultracentrifuge

694,000 x g; Set temperature range: 0 to 40 C in 1-degree ...

Sales price: $27,500.00
Sales price: $13,000.00

Beckman Optima L-70 Ultracentrifuge

Beckman Optima L-70 Ultracentrifuge

Sales price: $8,500.00

Eppendorf 5415D Centrifuge

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

Sales price: $800.00

Eppendorf 5417R

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

Sales price: $2,750.00

Eppendorf 5425 Centrifuge

With 24-place rotor.

Sales price: $1,950.00

Eppendorf 5425 Centrifuge

With 24-place rotor. Rotary dials.

Sales price: $1,950.00

Eppendorf 5810 Centrifuge w A-2-DWP-AT rotor

High capacity benchtop centrifuge.

Sales price: $4,950.00

Eppendorf Centrifuge 5804

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

Sales price: $3,750.00

Eppendorf Centrifuge 5810R

15 amp version. Temperature range from -9 °C to 40 °C

Sales price: $5,500.00

Eppendorf Mini Spin plus

Eppendorf 5453 MiniSpin Plus Centrifuge with Rotor ...

Sales price: $700.00

Fischer Scientific AccuSpin Micro 17

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

Sales price: $1,100.00

IEC Centra CL3 Centrifuge

IEC Centra CL3 Centrifuge (Rotor not included)

Sales price: $1,900.00

Ohaus Frontier 5513 Centrifuge

Benchtop Micro-centrifuge

Sales price: $1,250.00

Thermo / Forma Multi RF Refrigerated Centrifuge

Thermo/Forma Multi RF High Performance Refrigerated ...

Sales price: $3,900.00

Thermo Heraeus Multifuge X3F

Max RCF: 25314 x g; Max Speed: 15200 rpm

Sales price: $5,250.00

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 Shandon Cytospin 4

Thermo Shandon Cytospin 4 Cytocentrifuge w/rotor

Sales price: $7,500.00