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Laboratory roller mixer with digital speed control and 5 rollers for gentle mixing of samples in tubes and bottles.
The Cole-Parmer RS-200 is a precision-engineered benchtop roller mixer designed for gentle, uniform agitation of biological samples in tubes and bottles. Featuring digital speed control, it enables consistent mixing rates essential for biotechnology applications such as gene editing workflows, molecular diagnostics, and cell sample preparation.
Key technical specifications include:
The compact footprint and ease of use make it ideal for bioprocessing laboratories, synthetic biology research, and clinical diagnostics where gentle mixing preserves sample integrity. Its consistent rolling action supports workflows requiring delicate mixing to maintain cell viability and optimize reagent interactions.
This model meets the requirements for biomanufacturing sample preparation and is popular among molecular biology researchers needing a reliable roller mixer for daily laboratory use. The RS-200’s stable digital speed control facilitates reproducible results vital in biomedical engineering and live-cell imaging sample preparation.
Accessories include a standard power cord, making it ready for immediate integration into existing laboratory setups.
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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
The middle half of the 3,026 with a price runs from €65 to €1,488.
