Pope Scientific Lab-Grade Dewar Flasks, Pope Scientific is a reliable and dependable addition to the Pope Scientific Beakers, Test Tubes, Flasks, & Accessories family of products. Combining top-notch and uncompromising quality with an affordable price, the Pope Scientific Lab-Grade Dewar Flasks, Pope Scientific 8621/ 63401-006 can fulfill your laboratory needs while still offering a great value for the money.
Product Category Description:
These vacuum lab-grade standard dewars are manufactured for efficient use with liquid nitrogen (LN2) and other liquid gases.
Dewar vacuum flasks are made of double-walled borosilicate glass, fully silvered, evacuated to 10-5 and covered by a protective mesh. Evacuation tips and flask bottoms are fully coated and enclosed in an aluminum base. Polyethylene lids are included with all flasks.
Ordering Information: Replacement lids are also available; contact our sales representative for more information.