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Precision peristaltic pump with 6–600 RPM speed control for protein purification and cell culture flow applications.
The Spectrum Labs KrosFlo Research I Peristaltic Pump is engineered for precise and reliable fluid handling in biotechnology and laboratory research environments. Featuring an adjustable speed range of *6 to 600 RPM*, this pump delivers finely controlled flow rates critical for applications such as protein purification, cell culture maintenance, and filtration processes.
Key technical features include:
This peristaltic pump is essential for laboratories engaged in advanced biotech workflows, offering precise fluid delivery necessary for gene editing experiments and molecular cloning. Its design supports critical bioprocessing applications requiring reliable and contamination-free 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.
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 9 November 2026
