True North Folding Polypropylene Freezer Boxes, 50mL, 16 place, 10/PK - Blue

True North foldable polypropylene freezer boxes come packed flat to save space. It takes under a minute to construct and assemble a sturdy, reusable, storage box for your 50mL tubes. 

If your laboratory collects patient samples from a remote location and ships them back to the lab, or if you just want a cryo box that will not get wet and crumble over time, these True North freezer boxes are your best choice.

These features make our True North foldable freezer boxes exceptional: 

• Made from polypropylene material
• Easy self-assemble boxes shipped flat-packed
• More durable than card boxes as they are not susceptible to moisture
• Significantly reduces the chance of mold
• Dividers included with the boxes
• Store down to temperatures of -80°C
• Well Dia.: 31.6 mm
• L x W x H: 5.7 x 5.78 x 4.72 in (14.5 x 14.7 x 12 cm)