PC, autoclavable.

• The forward-sloped base and high-contrast, imprinted indexing on the transparent lid ensure quick visual orientation
• All boxes include vent and drainage holes and are stackable
• Alphanumeric identification on the lid

Safely store vials from −196 to +121 °C for repeated use in mechanical freezers as well as liquid nitrogen. Designed with unique features to help the user orient, identify, and access vials with ease. The lid is hinged to allow easy one-handed access to samples and a built-in stop prevents the lid from swinging too far when the box is picked up by the lid, helping to prevent accidental spills (5×5 array does not have hinged lid).