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Particle counter measuring 1–120 µm particles with high accuracy and rapid counting, ideal for cell and particle analysis.
The Beckman Z1-S Particle Counter is a precision instrument designed for accurate and rapid counting of particles within the size range of *1 to 120 microns*. This laboratory particle analyzer is widely used in biotechnology, cell analysis, and molecular diagnostics to quantify various cell types and microparticles critical in bioprocessing workflows.
Key technical features include:
This particle counter employs optical detection methods, delivering robust performance essential for applications such as synthetic biology research, cell culture analysis, and biopharmaceutical production quality control. Its accuracy and speed make it a critical tool in workflows involving molecular cloning and live-cell imaging preparations.
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
