From€10,175excl. VAT
In stock
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Ultra-low temp freezer (-86°C to -50°C) with smart touchscreen, vacuum insulation, dual compartments, and USB/LAN data ports.
POL-EKO ZLN-UT 500 is a high-quality ultra-low temperature freezer designed for the long-term storage of biotechnological samples between -86°C and -50°C. Available in two interior versions:
Control System:
Construction and Features:
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This model combines advanced vacuum insulation technology (VIP panels) with precise temperature control and smart operation, making it suitable for demanding laboratory environments requiring reliable ultra-low temperature storage.
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
€10,175 sits above most freezers here.
