Products & ReviewGeneral Lab
Benchtop Dewar Flasks
Store samples in liquid nitrogen, dry ice-solvent mixtures or ice water for the short term with these benchtop Dewar flasks with double-walled sides, insulation and pour spouts.
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Double-walled sides and CFC-free foam urethane insulation minimize heat leakage so samples stay cold longer. Flasks offer pour spouts and bottom grip area for easy removal of used liquids.
Features:
- High density polyethylene base and HDPE cover with polyethylene coated handle for strong, shatterproof performance
- Double-walled sides and CFC-free foam urethane insulation minimize heat leakage so samples stay cold longer
- Can be used from -196°C to +100°C
- Pour spout and bottom grip area for ease of removal of used liquids
- Vented, insulated cover allows for vapor escape but maintains sample temperature
