--- product_id: 88682873 title: "U.S.SOLID 3L Liquid Nitrogen Container LN2 Tank Cryogenic Dewar Semen Flask with Straps 6 Canisters Carry Bag" brand: "u.s. solid" price: "£279.12" currency: GBP in_stock: true reviews_count: 5 category: "U.S. Solid" url: https://www.desertcart.co.uk/products/88682873-u-s-solid-3l-liquid-nitrogen-container-ln2-tank-cryogenic store_origin: GB region: United Kingdom --- # 3L Capacity 6 Canisters Low Evaporation Rate U.S.SOLID 3L Liquid Nitrogen Container LN2 Tank Cryogenic Dewar Semen Flask with Straps 6 Canisters Carry Bag **Brand:** u.s. solid **Price:** £279.12 **Availability:** ✅ In Stock ## Summary > ❄️ Freeze the Moment with U.S. Solid! ## Quick Answers - **What is this?** U.S.SOLID 3L Liquid Nitrogen Container LN2 Tank Cryogenic Dewar Semen Flask with Straps 6 Canisters Carry Bag by u.s. solid - **How much does it cost?** £279.12 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/88682873-u-s-solid-3l-liquid-nitrogen-container-ln2-tank-cryogenic) ## Best For - u.s. solid enthusiasts ## Why This Product - Trusted u.s. solid brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Designed for Durability:** Crafted from high-quality polystyrene and aluminum. - • **Chill Out with 3L Capacity:** Perfect for all your cryogenic needs! - • **Versatile Canister Options:** Includes 4 specimen canisters and 2 sealed for dipping. - • **Stay Cool with Low Evaporation:** Engineered for minimal nitrogen loss. - • **Customer Satisfaction Guaranteed:** Enjoy peace of mind with our 1-year warranty. ## Overview The U.S. Solid 3L Liquid Nitrogen Container is a high-performance cryogenic dewar designed to securely store liquid nitrogen with a low evaporation rate. It features a robust construction, six versatile canisters for various applications, and a commitment to customer satisfaction with a one-year warranty. ## Description Liquid Nitrogen (LN2) has a variety of uses. The widest use of LN2 is of course cryogenic storage; storage of anything you want to keep cold. However, there are other uses for LN2, such as Cryofrying. Cryofrying is a term used in Modernist Cuisine that refers to lightly cook a meat to brown on both sides, flash freezing the meat in Liquid Nitrogen, and then deep frying the meat until done. Using this technique will cook your meat to a perfect medium rare. LN2 is also used in the making of ice cream.Whatever the use for LN2, you will need a container for storing your Liquid Nitrogen.Specifications:Volume: 3.15 LNeck Diameter: 1.97" (50 mm)Vessel Diameter: 8.82" (224 mm)Vessel Height: 17.71" (450 mm)Empty Weight: 3.20 kgStatic holding time: 25 daysEvaporation: 0.12 L/dayNumber of canisters for storage of samples:6 Depth of canisters: 4.33" (110 mm)Diameter of canister: 1.38" (35 mm)Caution:1)For the first use of liquid nitrogen dewar, full fill it with LN2 and let it stand for approximately 24 hours. LN2 evaporates very quickly for the first use. After approximately 24 hours, refill the dewar then put your samples into the dewar.2)Boiling and splashing always occur when filling a warm container with cryogenic liquid or when inserting objects into the liquid.3)These tanks are shipped empty. Customers will need to obtain their own Liquid Nitrogen. Notes:Holding time is tested in a static status without canisters or samples inside. Moving tanks, opening tanks, or adding samples will fasten the evaporation of liquid nitrogen.Actual holding time can vary depending on1)If there are canisters inside2)Size, temperature and heat capacity of the sample3)Temperature and humidity of the surrounding4)Any movement (during changing samples or while transporting) Review: Does its job, keeps liquid nitrogen cold and stored - 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. Review: Muy buena calidad y espacioso - Muy buena calidad y espacioso ## Features - CAPACITY: The U.S. Solid Cryogenic Container Liquid Nitrogen Tank Dewar can hold up to 3 Liters of liquid nitrogen - DEWAR: Dewars are designed for the sole purpose of holding extremely cold liquids such as liquid nitrogen; They have the shape, capacity, and material construction to store liquid nitrogen with a slower evaporation rate - EVAPORATION RATE: We test the evaporation rate of our liquid nitrogen tanks by completely filling them with liquid nitrogen and tracking the rate of evaporation - CANISTERS: Each of the liquid nitrogen tanks come with six canisters; Four canisters come with holes at the bottom to store biological specimen and 2 sealed canister for dipping - SATISFACTION *************************************************************: All U.S. Solid products come with a one year satisfaction *************************************************************; Please feel ************************************************************* to call our customer service department with any comments or concerns that you may have ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | U.S. Solid | | Part number | USS-LNT00001 | | Item Weight | 5.01 kg | | Product Dimensions | 32.99 x 61.01 x 32.99 cm; 5.01 kg | | Item model number | USS-LNT00001 | | Size | 3L | | Colour | white | | Material | PS_(Polystyrene), aluminium | | Item Package Quantity | 1 | | Batteries included? | No | | Batteries Required? | No | ## Images ![U.S.SOLID 3L Liquid Nitrogen Container LN2 Tank Cryogenic Dewar Semen Flask with Straps 6 Canisters Carry Bag - Image 1](https://m.media-amazon.com/images/I/81W5gsgaBaL.jpg) ![U.S.SOLID 3L Liquid Nitrogen Container LN2 Tank Cryogenic Dewar Semen Flask with Straps 6 Canisters Carry Bag - Image 2](https://m.media-amazon.com/images/I/61Uy1ucJ3eL.jpg) ![U.S.SOLID 3L Liquid Nitrogen Container LN2 Tank Cryogenic Dewar Semen Flask with Straps 6 Canisters Carry Bag - Image 3](https://m.media-amazon.com/images/I/71dWl8xpkdL.jpg) ![U.S.SOLID 3L Liquid Nitrogen Container LN2 Tank Cryogenic Dewar Semen Flask with Straps 6 Canisters Carry Bag - Image 4](https://m.media-amazon.com/images/I/716xdlqC7UL.jpg) ![U.S.SOLID 3L Liquid Nitrogen Container LN2 Tank Cryogenic Dewar Semen Flask with Straps 6 Canisters Carry Bag - Image 5](https://m.media-amazon.com/images/I/712JUHku6SL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is ths DOT approved?** A: Yes **Q: After filling with liquid nitrogen, how long does it keep?** A: Static holding time 40 days. Please read the manual here for more information https://ussolid.com/content/JFLNT/JFLNT.pdf **Q: Is it easy to fill in dewar. What extra device we need for this** A: It sure what your asking. You will need liquid nitrogen to fill the dewar with. **Q: Is there liquid nitrogen in the tank?** A: we store liquid nitrogen in our tank lasts about 2 weeks depending upon usage ## Customer Reviews ### ⭐⭐⭐⭐⭐ Does its job, keeps liquid nitrogen cold and stored *by J***. on 29 October 2022* 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 *by M***A on 19 May 2026* Muy buena calidad y espacioso ### ⭐⭐⭐⭐⭐ cryo *by J***E on 11 July 2019* It works perfect for doing cryo on my knife blades. ## Frequently Bought Together - U.S.SOLID 3L Liquid Nitrogen Container LN2 Tank Cryogenic Dewar Semen Flask with Straps 6 Canisters Carry Bag - U.S. Solid Cryogenic Gloves LN2 Liquid Nitrogen Protective Gloves - egowz Cryogenic Gloves Low Temperature LN2 Liquid Nitrogen Protective Gloves Cold Storage Safety Frozen Gloves- --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/88682873-u-s-solid-3l-liquid-nitrogen-container-ln2-tank-cryogenic](https://www.desertcart.co.uk/products/88682873-u-s-solid-3l-liquid-nitrogen-container-ln2-tank-cryogenic) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-22*