The High Capacity Series for Storage or Transport is designed to provide two cryopreservation solutions: long-term static storage and transportation of biological samples. The line combines strong lightweight aluminum construction with efficient thermal design to reduce liquid nitrogen loss and extend holding time.

The models use numbered index canister locations to support sample organization and physical traceability. The technical sheet also highlights heavy-duty lockable enclosures, optional roller bases for compatible models, and an available LN2 dispense pump.

The series includes narrow-neck models for lower heat intrusion and longer holding times, as well as wider-neck versions for easier sample access. Some 125 mm and 127 mm models also support cryobox-based storage formats