Compatible with Freezer/Mill® cryogenic grinders 04500-39 to -42, 04577-77, and 04577-92 to -94.

Store and dispense small amounts of liquid nitrogen directly into the Freezer/Mill® cryogenic grinders. Dewar features a sturdy, aluminum, five-wheel roller base making it safe and easy to move the it from room to room. Use the included withdrawal device to dispenses liquid nitrogen at rates up to 8 L/min.