• Convenient Storage Systems – rack index location ring and internal location fixture, computer compatible box storage for simple inventory management - Number of Racks: 6 - Number of Shelves / Rack: 5 - 2 ml Vial Capacity: 750 - 6,000 • In vapor-phase storage, temperature at the top of racks is -190°C. • High strength aluminum body and magneformed necktube design • Superior vacuum per formance with super insulation provides maximum holding times • Lockable lids