€365.49excl. VAT
In stock
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4 mL vacuum-insulated borosilicate glass transport dewar for small-volume cryogenic liquids.
The KGW Isotherm Type 29 B is a compact 4 mL cylindrical transport dewar designed for the safe handling and transport of small quantities of cryogenic liquids, including liquid nitrogen, oxygen, and argon.
The vacuum-insulated double-wall construction provides thermal insulation in a compact laboratory vessel. Its small capacity is suitable for precise cryogenic applications in research laboratories, industrial testing, biotechnology workflows, molecular biology sample handling, and other applications requiring minimal liquid volumes.
The vessel is reported to be in very good condition, with no cracks or chips. The vacuum insulation is stated to be intact and functional.
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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.
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
€365 sits in the middle range cryogenics here.
2 other listings of this model are available.
