美国 Chart-MVE是家生产液氮储存系统的厂家，生产液氮储存设备美国MVE液氮罐TEC3000有近四十年的历史，产品种类齐全，性能，是实验室和各种临床机构液氮冻存和样本冻存运输*的产品。从传统的 -196℃液态氮保存罐到的 -150℃或-190℃气态氮冻存保存罐，各种型号均可选，还可以组建大型液氮冻存工作站。
MVE 液氮罐TEC3000
十年来成不变的MVE气相液氮罐(包括815P 818P 1879P 1894R)今天迎来了升 版，很大亮点：节约20%以上的液氮消耗。
样品储存量(2ml):15000 18000 79000 94000
美国MVE液氮罐TEC3000产品特点：
1、间接的提高了安全性和使用寿命。PS:个罐子不明显，但是样本库每天节约20%液氮就比较实用了。另外般液氮罐使用10-20年，真空度下降到很差，而新款可大大延长使用年限。
2、通常储存罐所带的输液氮软管是般耐低温的软管，但该型号的罐子所带的输液氮软管是真空软管。真空软管的价格是般软管贵约8倍。
Features include:
? 10% reduction in LN2 usage
? Fully enclosed wiring and plumbing
? Vacuum jacketed transfer hose
? Dry sample storage
? -190°C top box temperature
? Lowest liftover height
? Optional removable single-tier or double-tier step
? Optional battery backup
MVE液氮罐

MVE HEco 1800 Series Freezers

The new MVE HEco Series freezers provide a 20% reduction in LN2 usage, making them the most efficient vapor freezers available. The 1800 series provides option for greater storage in one freezer. These next generation high efficiency freezers incorporate hinged work surfaces that fully enclose all electronics and plumbing to enhance overall safety and usability. The technical and visual improvements provide a more aesthetically pleasing freezer while offering greater functionality. As with all of MVE’s cryogenic freezers, the MVE HEco Series freezers provide maximum storage density as well as the industry’s longest hold time and highest sample security.