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Compact Waken Btech mini centrifuge for 1.5ml tubes, model WKN-2322, ideal for molecular biology labs
The Waken Btech WKN-2322 (3340-2) mini centrifuge, also known as Puchimaru 8, is engineered for efficient centrifugation of 1.5 ml microcentrifuge tubes, facilitating rapid sample processing in molecular biology, biotechnology, and clinical diagnostics laboratories. This compact benchtop centrifuge offers precise rotational speed control optimized for common microcentrifuge tubes, making it an essential instrument for molecular diagnostics workflows, gene editing sample prep, and bioprocessing applications. Its ergonomic design supports seamless integration into limited laboratory bench spaces. Ideal for researchers and technicians performing biomedical engineering experiments, synthetic biology procedures, and cell imaging sample preparations. This centrifuge is widely adopted in biomanufacturing pipelines requiring reliable, reproducible micro-sample sedimentation.
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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.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 19 October 2026
