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Ultra low temp freezer U725-86 with air cooling and dual refrigerants, ideal for stable -80°C biotech storage.
The New Brunswick Innova U725-86 is a precision-engineered ultra low temperature freezer designed to maintain stable -80°C conditions essential for biotechnology, molecular diagnostics, and biomedical research applications. Featuring an air-cooled refrigeration system with dual-stage refrigerants R404A (196g) and R608 (288g), it ensures reliable performance for critical sample preservation in laboratory and bioprocessing environments.
Key technical specifications include:
This ultra low temperature freezer supports demanding workflows such as synthetic biology, gene editing, and molecular cloning by providing secure, long-term cold storage critical in biomanufacturing and clinical diagnostics. Its air-cooled design simplifies installation and maintenance while ensuring energy-efficient operation suitable for high-throughput biotechnology labs. Widely adopted in molecular biology and biomedical engineering research, the U725-86 freezer is integral for preserving biomaterials with minimal temperature fluctuation.
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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 22 October 2026
1 other listing of this model is available.
