The 25L Liquid Nitrogen Container (YDH-25-216) is engineered for the secure storage and transport of biological materials, including semen, embryos, and vaccines. Constructed from high-strength aluminum alloy, this dewar ensures durability and lightweight handling.​

Its multilayer vacuum insulation minimizes liquid nitrogen evaporation, maintaining temperatures below -190°C for extended periods. The container includes six canisters, allowing organized storage of samples.​

Designed with a narrow-mouth opening and safety lock cover, it prevents spillage and contamination during transit. The YDH-25-216 model is compliant with international standards, making it suitable for laboratory, veterinary, and agricultural applications.​