€5,735.33excl. VAT
In stock
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Fixed-angle rotor with 12 × 50 mL capacity, 20,000 rpm speed, and 50,000 × g RCF.
The Thermo Scientific F20-12x50 LEX fixed-angle centrifuge rotor is designed for high-speed centrifugation in compatible Thermo Scientific centrifuges, including selected Sorvall Legend, ST series, and X series systems. The rotor supports efficient sample processing for cell harvesting, biomolecule separation, molecular biology, and sample preparation workflows.
The LEX (Lightweight Extended Durability) construction combines reduced weight with mechanical strength and corrosion resistance for demanding laboratory centrifugation. This Thermo Scientific rotor is suitable for biotechnology, cell biology, bioprocessing, and molecular diagnostics applications requiring high-capacity fixed-angle separation. Verify precise rotor compatibility with the centrifuge model before installation.
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With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
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Last updated 19 October 2026
€5,735 sits above most centrifuge rotors or parts here. The middle half of the 2,187 with a price runs from €200 to €2,069.
4 other listings of this model are available.
