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The Cole-Parmer Masterflex Console Drive 7521-40 is a precision-controlled peristaltic pump drive unit designed for continuous fluid handling in laboratory and biotechnology applications. Engineered for reliability, it supports variable speed control through a user-friendly knob, enabling fine adjustment of flow rates critical in molecular diagnostics, bioprocessing, and synthetic biology workflows.
Widely used among molecular biology researchers and clinical diagnostics laboratories, this peristaltic pump drive enhances reproducibility and accuracy in fluid handling systems crucial for advanced live-cell imaging and biotechnological process development. Its compatibility with multiple pump heads makes it adaptable for a broad range of lab-scale fluid transfer applications requiring contamination-free and sterile pumping solutions.
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.
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 6 November 2026
The middle half of the 84 with a price runs from €21 to €670.