From€178.5excl. VAT
In stock
Can't find what you're looking for?
Tested Waters ACQUITY guard filter assembly for HPLC and UPLC systems.
The Waters 289002378 ACQUITY Guard Filter Assembly is a liquid chromatography accessory designed for use with HPLC and UPLC systems. Guard filters help protect downstream chromatography components from particulate contamination during analytical workflows.
This Waters guard filter assembly is suitable for laboratory chromatography applications including pharmaceutical analysis, biotechnology research, molecular diagnostics, and bioprocessing workflows.
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 1 November 2026
€179 sits in the middle range hplc accessories here. The middle half of the 350 with a price runs from €60 to €279.
1 other listing of this model is available.
