€710.74excl. VAT
In stock
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Precisely balanced 500 g metal counterweight for compatible ThermoGenesis centrifuge rotors.
ThermoGenesis X-Counterweight 6943 is a precisely balanced centrifuge rotor counterweight designed for use with selected ThermoGenesis centrifuges and rotors. It provides mass compensation during rotor loading to help reduce vibration and support safe, stable centrifugation at high speeds.
This centrifuge counterweight is intended for laboratories requiring accurate rotor balancing in sample preparation, biotechnology, molecular biology, and other centrifugation workflows. Compatibility with the specific rotor and centrifuge model should be verified before use.
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We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
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.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 19 October 2026
€711 sits in the middle range centrifuge rotors or parts here. The middle half of the 2,187 with a price runs from €200 to €2,069.
1 other listing of this model is available.
