€211.99excl. VAT
In stock
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Waters ACQUITY guard filter assembly 289002378 for HPLC and UPLC liquid chromatography systems.
The Waters ACQUITY Guard Filter Assembly 289002378 is a liquid chromatography accessory designed for use with HPLC and UPLC systems. Guard filters help protect downstream chromatography components from particulates during analytical workflows.
This component is suitable for laboratory chromatography workflows in pharmaceutical analysis, biotechnology, molecular diagnostics, and research applications where protection of the liquid chromatography flow path is required.
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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
€212 sits in the middle range hplc accessories here. The middle half of the 505 with a price runs from €67 to €283.
2 other listings of this model are available.
