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Orbital shaker with up to 2400 rpm, 5 mm stroke for mixing tubes and viscous media.
The Heidolph REAX Top Vortex is a versatile test tube shaker and orbital shaker designed for efficient mixing and homogenization of samples in tubes, vials, and similar vessels.
The unit enables reliable and even distribution of solids and the homogenization of viscous media at high speeds, suitable for various tube diameters.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
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 20 October 2026
The middle half of the 3,026 with a price runs from €65 to €1,483.
