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Thermo Scientific™ Sorvall™ ST 8FR Centrifuge and Rotor Packages

Research and clinical packages.

Supplier:  Thermo Scientific™ 75245719

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Catalog No. 75-245-719

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The floor-standing, refrigerated centrifuge offers enhanced ergonomics and saves valuable bench space in your lab. The Sorvall ST8 FR has exceptional capacity in a compact design with a smart, simple interface and the flexibility to support numerous applications.

ST8 FR Floor-Standing Refrigerated Centrifuge

Innovative Technologies:

  • Secure, push-button Thermo Scientific™ Auto-Lock™ rotor exchange in as little as three seconds delivers trouble-free rotor installation and removal and clear chamber access for cleaning convenience.
  • Biocontainment sealing options, including certified† Thermo Scientific™ ClickSeal™ lids offer glove-friendly, one-handed operation.
  • CRC-free refrigeration system
  • Maximized swing-out capacity up to 8 x 50mL conical tubes, 24 x 5/7mL blood tubes, microplates and microtubes, all in one versatile centrifuge
  • Fixed angle flexibility to spin 50mL conical tubes at over 12,000 x g or a wide range of microtubes at speeds up to 30,279 x g

User-friendly performance:

  • Low noise levels, including just 52 dBA at performance of 17,850rpm/30,279 x g, to ensure a peaceful laboratory
  • One-touch operation with pre-saved protocols
  • Highly visible backlit display offers easy reading of parameters across the lab
  • Glove- and detergent-friendly user interface
  • Multilingual instructions offered in English, Dutch, French, German, Italian, Russian and Spanish on programming, run conditions, alerts and service messages
  • Centrifuge conforms to the latest clinical and safety standards such as UL, CE and IVD

Clinical Applications:

  • Runs up to 24 x 5/7mL blood tubes at a time in swinging bucket configuration
  • Conforms to the latest clinical and safety standards

Research applications:

  • 8 x 50mL swinging bucket rotor capacity, four microplates, 48 microtubes or 30 filtration columns for research needs
  • Auto-Lock rotor exchange for application flexibility—go from 50mL tube to microplates to a microtube effortlessly


UL Listed, CE marked, IVD compliant, Certified biocontainment


IEC 61010-1, IEC 61010-2-020, IEC 61010-2-101, EN 61326-1

Warranty and Services

2 years



Refrigerated Centrifuge, TX-150 rotor body, 4 high capacity buckets for 50mL conical tubes and 30 x 2mL micro rotor
Rotor Dependant
Swinging Bucket Rotor
4 x 145 mL
Direct, Brushless Induction
4,500 rpm
30,279 x g
10 second to 99h 59min, continuous
IEC 61010-1, IEC 61010-2-020, IEC 61010-2-101, EN 61326-1/UL Listed, CE marked, IVD compliant, Certified biocontainment
30.7 to 32.7 in. (adjustable)
CFC free
<56 dBA with all rotors; <52 dBA (with MicroClick 24 rotor)
117 to 122 cm (adjustable)
120 V 60 Hz
7.08 A
79 to 84 cm (adjustable)
Digital, Microprocessor
-10°C to +40°C
91 lb.
3 direct program buttons, 96 additional programs accessible via folder
2 years warranty
300 to 17,850 rpm
ST-8FR (Small Bench Centrifuge)


Product Certifications


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