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48 L liquid nitrogen dewar with 76-day static hold time and 127 mm neck for sample storage and transport.
The ICB TW47 is a 48 L liquid nitrogen storage and sample transport dewar designed for cryogenic specimen handling, laboratory sample preservation, and biotechnology workflows. Its vacuum-insulated construction provides a static holding time of 76 days with a static evaporation loss rate of 0.39 L/day.
This liquid nitrogen dewar is suitable for cryogenic sample storage and transport in molecular biology, cell research, bioprocessing, synthetic biology, and biopharmaceutical laboratory environments.
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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
1 other listing of this model is available.
