The comprehensive modular concept allows selection of the optimal box combinations for individual storage demands. The outer footprint dimensions are compatible with common freezer rack systems and the different inner grid variants provide for a perfect fit to all typical tube formats: cryogenic tubes, microcentrifuge tubes, 15 and 50mL conical tubes and other laboratory vessels. This space-saving approach together with the application benefits resulting from the listed product features help to optimize your storage and archiving of samples. Made of polypropylene (PP) for high stability in freezing applications and smooth opening and closing.

• For freezing to -86°C
• High-contrast permanent alphanumeric marking of each location through laser labeling enables easy sample reference and minimizes risk of sample mix-up
• Autoclavable (121°C, 20min)
• Transparent lid for easy and fast sample inspection
• Flexible and reliable labelling on the light colored box and on the 5 writing areas of the lid
• Optimal use of freezer space due to flexible combination of the different formats