From€125excl. VAT
In stock
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Adjustable-speed vortex mixer Fisher Topmix, up to 3000 rpm, 4.5 cm orbital diameter, ideal for bioprocessing workflows.
The Fisher Topmix is a robust laboratory vortex mixer designed with adjustable speed control from 10 to 40 Hertz, allowing precise agitation for diverse sample types in molecular biology, biotechnology, and synthetic biology applications. It delivers up to 3000 rpm with a 4.5 cm orbital diameter, ensuring efficient mixing, homogenization, and resuspension in liquid handling workflows critical for gene editing and molecular diagnostics.
Key technical features include:
This vortex mixer is widely adopted in biotechnology research and essential for bioprocessing and synthetic biology workflows, offering reliable performance for cell imaging sample prep and DNA/RNA extraction protocols. Its compact benchtop design suits laboratory environments requiring reproducible vortex mixing in critical biomanufacturing and molecular cloning applications.
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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.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options 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 5 November 2026
€125 sits below most shakers here. The middle half of the 914 with a price runs from €382 to €2,634.
2 other listings of this model are available.
