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The So-Low -20 Freezer is a laboratory low-temperature freezer engineered for consistent and precise storage at -20°C, essential for biotechnology and molecular diagnostics workflows. It features a digital temperature controller (Dixell) with an easy-to-read digital temperature display, ensuring stable environmental conditions critical in bioprocessing and clinical diagnostics. Designed with five adjustable wire shelves, this freezer facilitates tailored organization of diverse biological samples, reagents, and molecular biology materials. Operating on 115 V, 60 Hz, it provides reliable electrical compatibility for standard laboratory setups.
Key technical specifications include:
This freezer supports critical biotechnology applications such as biomanufacturing, gene editing storage, and molecular cloning workflows by maintaining stable temperatures for sensitive biological materials. Its precise temperature control and configurable storage options make it widely used in biomedical research laboratories and synthetic biology research facilities requiring dependable low-temperature sample preservation.
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
The middle half of the 464 with a price runs from €67 to €7,598.