Dewar Flask, Low Form, Capacity 250 ml

About this item Applications: suitable for laboratory storage of liquefied gases and low-temperature research, often used in conjunction with cold traps to prevent gases from entering the vacuum pump Capacity: 250 ml capacity with a low-profile design that facilitates the placement of reaction flasks and convenient sample retrieval Construction: aluminum casing with a borosilicate glass vacuum-silvered inner chamber, delivering excellent thermal insulation and superior sealing performance Safety Notice: the dewar flask is a high-vacuum glass container; use appropriate safety equipment and wear protective goggles during operation to help ensure safe handling Warranty: backed by a 1-year limited manufacturer warranty