For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Aerospace Materials & Excellent Production Processes The ApexscnView liquid nitrogen tank is made of high-strength aerospace aluminum material, which is sturdy and durable, corrosion-resistant, can safely store liquid nitrogen and has a slow evaporation rate.Optimize design and production processes, use aviation paint, less welding seam, make them more aesthetically pleasing, and facilitate long-term storage.

Insulation & Vacuum Design Multiple insulation layers surround the tank and the gas adsorbent design ensures internal vacuum storage, improving storage efficiency and greatly extending sample storage time.Here are some considerations that can help you store longer 1、Make sure that the filled liquid nitrogen is higher than the preservation material.2、Regularly check the level of liquid nitrogen, when the amount of liquid nitrogen is less than 1/3, it needs to be filled.

Compact 50mm / 1.97in Caliber Small diameter can prolong storage and circulation time, while large diameter will cause liquid nitrogen leakage. The ApexscnView 3L liquid nitrogen container adopts a compact 50mm / 1.97in caliber design, liquid nitrogen dissipates very slowly, especially with the polystyrene foam insert under the lid.

Six Canisters Each of ApexscnView liquid nitrogen dewar is equipped with 6 canisters, with 4 canisters having holes at the bottom for storing biological specimens, and 2 canisters having no holes at the bottom for dipping or taking small amounts of nitrogen. The canister has a diameter of 1.38 in(35mm) and a height of 4.33 in (110 mm).

Portable Protective Sleeve：Each tank dewar comes with a portable protective sleeve that not only prevents any possible surface scratches, bumps or damages, but the backpack style design makes it easy to transport or carry the liquid nitrogen dewar wherever you want to go.

Widely Used：liquid nitrogen tanks have dual purposes of transportation and storage, and are widely used in laboratories, hospitals, beauty salons, research institutes, farms and other units to store semen, embryos, cells, dry ice, metal materials, etc.Kind reminderDue to traffic restrictions, we will only send you empty liquid nitrogen Dewar bottles.You can buy liquid nitrogen locally, which is cheap and very convenient.And the storage time range is in completely sealed condition.If you keeps it statically but opens it every day, it will not reach that time.

High Quality After-Sales Service：You don't have to worry about any after-sales issues. Our liquid nitrogen tanks are backed by a 12-month warranty, returns and exchanges.If you have any questions or problems in the process of using our liquid nitrogen containers, please feel free to contact us, we will give you a satisfactory answer at the first time.