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Ultra-low temperature freezer ULT430A, compact undercounter design, maintains -30°C to -20°C for reliable sample storage in biotechnology labs.
The Thermo Scientific ULT430A is a compact undercounter ultra-low temperature freezer engineered for precise cold storage in scientific and biotechnology research environments. Operating reliably within a temperature range of -30°C to -20°C, this freezer is ideal for maintaining the integrity of sensitive biological samples critical in molecular biology, bioprocessing, and pharmaceutical research workflows.
This freezer supports critical cold storage applications in molecular diagnostics, biotechnology research, and biopharmaceutical production pipelines, where consistent ultra-low temperatures prevent sample degradation. It is widely adopted in gene editing labs and synthetic biology research environments requiring reliable preservation of reagents and biological materials. The space-saving design makes it suitable for labs with limited bench space seeking advanced cold storage solutions.
Overall, the Thermo Scientific ULT430A is an ultra-low temperature freezer that ensures temperature stability and sample integrity for advanced biomedical engineering and bioprocessing applications.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
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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
