Application scope: Human and animal vaccines, biological preparations, biological drugs, living cells, specimens, plasma, blood products, human stem cells and other related cold-chain transportation and use. Features: 1. The appearance design is beautiful, light, wear-resistant, corrosion-resistant and food-grade resin. The inner and outer boxes are made of PP edible plastics, and the intermediate insulation layer PU foams together to form a long thermal insulation time. Safe, non-toxic, green, environmental protection. 2. Full-pressure synthetic injection molding process is adopted, with uniform thickness of the whole box, wear-resistant, pressure-resistant and smooth surface. 3. The buckle is fully compatible with the box material, with the same thermal flexibility. 4. The box body can be equipped with liquid crystal temperature monitor and thermometer according to the need. The temperature inside the box can be observed without opening the cover. Technical parameters: Inside diameter: 435 * 265 * 260 ㎜ Outer diameter: 520 * 340 * 310 ㎜ Capacity: 30 L Holding time: the environment temperature 30 ℃, 2-8 ℃ keep 24 hours, if you need longer time to increase the number of ice boxes.
