20 liter liquid semen nitrogen tank with protect case

liquid semen nitrogen tank can be widely used in farms, research institutes, laboratories, hospitals, beauty salons and other units.

❄[50mm caliber] small diameter allows longer storage and circulation,

❄[Aviation Material] The liquid nitrogen container is made of high-strength aviation aluminum, which has corrosion resistance and can store liquid nitrogen safely.

❄[Excellent production process] Excellent design process, aviation coating, fewer welds, beautiful appearance, and low temperature resistance.

❄[Note] Due to air traffic control, we will only send you empty liquid nitrogen tanks. You can buy liquid nitrogen locally, which is cheap and very convenient.