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Adjustable-volume Gilson Pipetman P20 micropipette for precise liquid handling in biotech and molecular biology labs.
The Gilson Pipetman P20 (model F144056M) is a precision adjustable-volume single-channel micropipette designed for accurate liquid handling in molecular biology, biotechnology, and clinical diagnostic research. It features a volume range of 2 to 20 microliters, making it ideal for microliter-scale pipetting tasks crucial in bioprocessing and gene editing workflows. This laboratory pipettor supports consistent and reproducible sample preparation, essential for molecular cloning and synthetic biology studies. This unit is sold used and as-is, with no guarantee of maintaining the original factory calibration or functionality. It is commonly employed in applications such as fluorescence analysis, live-cell imaging sample prep, and biopharmaceutical production pipelines. Users should verify performance prior to use due to its secondhand status.
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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 20 October 2026
1 other listing of this model is available.