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Thermo-Flask liquid nitrogen dewars
Stainless steel Thermo-Flask with handle and lid offers protected extended temperature storage for samples contained in liquid nitrogen or solid CO2 and therefore has a range of uses in commercial, academic and medical fields.
Thermo-Flask contains internal liners of borosilicate glass that were evacuated to 1x10-5mm Hg to achieve maximum preservation of the coolant.
- Durable, corrosion-resistant stainless steel exterior construction with carrying handle and vented lid secured by toggle clamps
- Recommended for the safe transport of liquid nitrogen
Available:
| Capacity | Retention Holding Times* | I.D. | O.D. | Height |
|---|---|---|---|---|
| 1L | 38hrs | 84.6mm | 117.4mm | 228.6mm |
| 2L | 48hrs | 108mm | 143mm | 267mm |
| 4L | 54hrs | 152mm | 184mm | 349mm |
*Retention Times at 80% Full Liquid Nitrogen.
| Code | Pack Size | Availability | Price | Updated: 04-06-2026 |
|---|---|---|---|---|
| EMS61891-01 | 1L | No ETA | $1,628.00 AUD | |
| EMS61891-02 | 2L | No ETA | $1,856.00 AUD | |
| EMS61891-04 | 4L | No ETA | P.O.R. | Quote |
* Availability Explanation
X weeks – the estimated lead time, based on the average time taken previously to fill orders from this particular supplier. Lead times are from when we receive your order until when we fill your order. For delivery times, please see shipping information below.
In Stock – Plenty of stock on the shelf, ready to ship.
No ETA – our supplier has advised they cannot provide an accurate ETA. Generally there is some issue with supply, and it may be more than 6 months.
