Capacity2L Neck diameter35mm Height 405mm Outer diameter224mm canisters number3pcs canister outer diameter25mm Canister total height320mm canister height120mm Empty weight3.4kg Lockable lid and protection cover Included. (optional) Static holding time 20-25 days straw capacity / single layer 0.25ml140pcs 0.5ml 60pcs straw capacity / double layer 0.25ml280pcs 0.5ml 120pcs ISO/CEApproved Package carton 27*27*48cm gross weight 4.3kg Panshi Liquid Nitrogen Tank is a self-developed product of our company. At present, it has the domestic core patent liquid nitrogen tank production technology. The production quality is strictly implemented in .The products all pass the product quality supervision and inspection. Performance test. This product is commonly used for long-term low-temperature storage and transportation of livestock frozen sperm and vaccines, cells, microorganisms, etc. with liquid nitrogen as refrigerant. It is widely used in animal husbandry bureaus, farms, universities, scientific research institutes, medical, national defense, machinery, electronics, Metallurgy, energy and other industries. If you are interested in the liquid nitrogen tank or need to consult, please click on our online customer service.Welcome sending your inquiry. Sales Manager: Amanda Hou Email: * Phone: +8613273728331 +8618625920511 Skype: live:amanda0511h WhatsApp: +8618625920511