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Compact benchtop vortex mixer with variable speed and touch start, 4.1 kg weight, ideal for biotechnology labs
The Vortex Genie II model 5344 SI / SI-0286 is a benchtop laboratory vortex mixer designed for precise mixing tasks commonly required in biotechnology, molecular diagnostics, and cell biology workflows. It features a continuously variable rotation speed allowing fine adjustment of mixing intensity for sensitive sample handling. The unit supports two modes of operation: continuous mixing or touch start for brief vortexing, catering to diverse laboratory protocols.
Key technical features include:
This model is widely adopted in biotechnology settings for tasks such as mixing cell suspensions, reagents, and buffers essential for synthetic biology and bioprocessing applications. Please note this listing is for a used unit sold as-is, and original performance specifications may not be fully guaranteed, so validation prior to critical applications in biomanufacturing environments is recommended.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
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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
