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Electronic pipette controller with Xpress function for max speed dispense; supports precise lab pipetting.
The Drummond Pipette Aid EX (Model 6143 / 4-040-135) is an electronic pipette controller optimized for precise liquid handling in molecular biology, biotechnology, and clinical diagnostic workflows. It features the innovative Xpress function, enabling maximum speed dispense by firmly pressing the dispense button, improving pipetting efficiency for rapid volume transfer operations critical in bioprocessing and molecular cloning workflows.
This unit is a used instrument sold as-is, and its performance may not fully match that of a new product; verification is recommended before use. Ideal for researchers requiring a reliable electronic pipette controller for applications in live-cell imaging sample preparation, synthetic biology experiments, and molecular diagnostics.
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.
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
