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.

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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.

Centrifuges

Argos Technologies® Flexifuge Microcentrifuge

Quick centrifugation in a tiny footprint with changeable ...

Sales price: $200.00

Eppendorf Centrifuge 5804

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

Sales price: $3,750.00

Corning LSE Mini Microcentrifuge - Current Model

Space-saving; Discounts for multiple purchases.

Sales price: $150.00

Beckman Microfuge R

With 24-place rotor.

Sales price: $3,750.00

Beckman Allegra X30R Centrifuge

Benchtop; w 4-place swinging bucket rotor SX 4400

Sales price: $5,250.00

Beckman Optima LE-80K Floor Model Preparative Ultracentrifuge

80,000 rpm maximum speed, 548,000xg maximum g-force

Sales price: $8,500.00

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: $6,950.00

Beckman Coulter Allegra V-15R Centrifuge

Allegra V-15R refrigerated centrifuge microplate package, ...

Sales price: $10,950.00

Beckman Coulter Allegra 64R Refrigerated High-Speed Benchtop Centrifuge, 208V

–20 to 40°C (–4 to 104°F) in 1°C increments. Order rotors ...

Sales price: $5,850.00

Beckman Coulter Avanti JXN-26 Centrifuge, Manufactured 2024

Avanti JXN-26 Centrifuge, 200-240V, 50/60HZ, 24A

Sales price: $24,750.00

Beckman Coulter Avanti JXN-26 Centrifuge, Manufactured 2022

Avanti JXN-26 Centrifuge, 200-240V, 50/60HZ, 24A

Sales price: $21,500.00

Beckman Coulter Optima MAX-TL Ultracentrifuge - Barely Used!

Maximum Speed: 120,000 rpm; Maximum RCF: 657,000 × g

Sales price: $16,750.00
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