Thermo Scientific Arctic Express Transport Systems are ideal for shipping infectious materials or biological samples at cryogenic temperatures with the highest safety and security. These shippers feature a range of capabilties that ensure the highest safety and security of valuable samples as they are transported via air or ground. 21-day liquid nitrogen holding times allow specimens to be safely shipped while preserving sample integrity. Lightweight aluminum design and convenient pail-style handle. Cryovials wrapped in a fiber absorbent material to absorb sample if spillage occurs. Easily transported via most common carriers. Includes: Cryogenic shippers come with reusable shipping case; one canister with Arctic Express 5 and 10 models. Holds: 8 canes/canister; 6 x 1.2mL vials/cane; 120 straws. 48 x 1.2mL; 48 x 2mL; 24 x 4mL; 16 x 5mL Vials.