U.S.SOLID 3L Liquid Nitrogen Container LN2 Tank Cryogenic Dewar Semen Flask with Straps 6 Canisters Carry Bag

I'm a heavy equipment mobile mechanic. I bought this so I can go to my welding supply store and get liquid nitrogen to freeze and shrink bearings and pins. I purchased this in April of 2022. It has held up to field abuse and riding around in the back of the service truck. This summer, just as a test; I filled the tank up and then let it sit outside in the sun for about a month. Over a 4 week period, it lost 1/2 of the contents.........sitting in the baking sun......I'd say that's pretty good. It comes with stainless steel sample holders...........some of them are solid on the bottom, others have sieves to drain the liquid nitrogen out when removing the sample holders. These are color coded on top of the handle (I didn't need those so I threw them away). Also have a blue nylon sleeve covering the outside of the tank. The sleeve has some thin foam on the inside for protection of the tank and some insulating value. The sleeve has 2 straps (maybe like a packpack??) and a large pocket so you can store notes or any written info or records on the tank. Seems like a nice unit..........does what I need.............transporting liquid nitrogen.

Muy buena calidad y espacioso

It works perfect for doing cryo on my knife blades.

tank loose al nitrogen in 30 days

La calidad superó mucho las expectativas. Lo utilizamos en el laboratorio para preservar embriones de peces para proyectos de secuenciación de nueva generación. Excelente compra n.n