Nalge Nunc Dewar Flasks, High-Density Polyethylene, NALGENE is a reliable and dependable addition to the Nalge Nunc Beakers, Test Tubes, Flasks, & Accessories family of products. Combining top-notch and uncompromising quality with an affordable price, the Nalge Nunc Dewar Flasks, High-Density Polyethylene, NALGENE 4150-9000/ 63380-143 can fulfill your laboratory needs while still offering a great value for the money.
Product Category Description:
All-plastic Dewar flasks suitable for cryogenic work. They are manufactured for use with liquid nitrogen (LN2) and ideal for use with liquid gases. Safe for use with liquid nitrogen, dry ice solvent, and hot baths. Chemical-resistant HDPE double walls are filled with CFC-free urethane foam and withstand temperatures from –196° to 100°C. Rib-molded for safer handling. Vented insulated cover.
Ordering Information: With polyethylene cover and polyethylene-coated bail-type handle.