• Versatile for Multiple Uses：The liquid nitrogen dewar can store semen/embryos/cells/dry ice and etc. Includes protective canister covers and a detailed user manual.
• Ultra-Durable & Safe Construction：Made from high-grade aeronautical aluminums with vacuum insulation technology, our liquid nitrogen tank ensures superior durability and safety. The reinforced design prevents leaks and maintains stable temperatures for long-term storage.
• Canisters: Each liquid nitrogen container comes with 6 stainless steel canisters, of which 2 without holes for retrieving small amount of N2, 4 with holes for holding samples.
• Lightweight & Portable: nlike bulky nitrogen tank, our tank is lightweight, while the extra-wide neck (1.97" diameter) allows effortless filling and retrieval of samples, saving you time and hassle compared to narrow-neck designs.
• Extended storage time: For semen/embryos/cells storage, 6L and 10L dewars are recommended and following are some notes to help you store longer. (1)Make sure that the filled liquid nitrogen is higher than the preservation material. (2)Observe regularly once a day. When the amount of liquid nitrogen is less than 1/3, it needs to be filled.

• Package Dimensions ‏ : ‎ 23.6 x 13.4 x 13.4 inches; 16 Pounds
• Date First Available ‏ : ‎ March 30, 2025
• Manufacturer ‏ : ‎ Bonvoisin