SPI Supplies will be closed on November 26th & 27th in observance of Thanksgiving.
Orders placed during this time will be processed on Monday, November 30th.
Returning customer? Request an account for our new website on the contact form.
These Dewars are designed for storing and dispensing small quantities of liquid nitrogen. Easy to use cap or the necktube core assure easy access and low thermal loss without unnecessary exposure to the cryogen. Constructed from materials of the highest performance and quality including an aluminum exterior, these containers are not only rugged, robust, and dependable, but also have very high thermal efficiencies. When using liquid nitrogen, be sure to use the highest quality cryo-gloves that can be found anywhere.