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Automated cell counter for routine cell counting and viability in laboratory cell culture workflows.
The Thermo Fisher Countess 3 Automated Cell Counter is a precision instrument designed for efficient and reliable cell counting and viability analysis in *biotechnology* and *cell culture laboratories*. This automated cell counter streamlines cell density measurement and viability assessment crucial for molecular diagnostics, *bioprocessing*, and synthetic biology applications.
This system is essential for researchers in molecular cloning workflows, *cell biology*, and clinical diagnostics seeking reproducible cell counts with minimal variability. It supports biopharmaceutical production pipelines by ensuring accurate cell viability data critical for upstream process monitoring. The Thermo Fisher Countess 3 is widely adopted in laboratories focused on *live-cell imaging*, fluorescence analysis, and biotechnology research, providing a robust solution for advanced cellular assays in modern life science research.
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 5 November 2026
The middle half of the 80 with a price runs from €1,250 to €7,752.
