€1,167.48excl. VAT
In stock
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Digital tube rotator with adjustable 2–70 rpm speeds, suited for molecular biology and bioprocessing sample mixing.
The Lab Companion CTR-350 Digital Tube Rotator offers precise rotational mixing capabilities designed for biotechnology and molecular biology laboratories. Featuring a variable speed range from 2 to 70 rpm, this digital tube rotator is ideal for gentle mixing and homogenous sample rotation in applications such as molecular cloning workflows, bioprocessing, and molecular diagnostics. The device supports uniform sample blending without compromising sample integrity, making it a critical tool for synthetic biology research and clinical diagnostics. Its digital controls allow for accurate speed adjustments to meet specific experimental requirements. The CTR-350 is compatible with a variety of tube sizes, facilitating flexible use in biomanufacturing pipelines and live-cell sample preparation. This tube rotator is widely adopted by researchers needing reliable, contamination-free rotation for sensitive biological samples and is essential for protocols requiring consistent mixing in biomedical engineering and cell imaging studies.
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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
€1,167 sits in the middle range rotary evaporators here. The middle half of the 80 with a price runs from €420 to €4,450.
