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Set of 2 Thermo Fiberlite adapters converting 250mL rotors to 50mL conical tubes for ultracentrifugation.
This set includes two Thermo Scientific Fiberlite 250mL to 50mL conical tube adapters (PN 75100136 / 010-0136-03) designed for compatibility with the Fiberlite F14-6 x 250mL fixed-angle rotor. These centrifuge rotor adapters enable secure placement of 50mL conical tubes in a 250mL rotor, facilitating flexible sample processing in biotechnology and molecular diagnostics workflows. Ideal for applications in bioprocessing and synthetic biology research, they support critical centrifugation steps in biopharmaceutical production pipelines. The adapters ensure optimal tube fit and balance, minimizing mechanical stress during high-speed ultracentrifugation commonly used in cell imaging and fluorescence analysis studies. This particular set is used but verified to be in good working condition, supporting reliable laboratory operation. Worldwide shipping is available for global research facilities requiring flexible centrifugation accessories.
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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
The middle half of the 2,187 with a price runs from €200 to €2,069.
