Shipped flat and easy to assemble, Pop Up 2" Freezer Boxes are sturdy enough to withstand the rigors of a low temperature environment (-86°C).

• Easy to assemble
• Translucent polypropylene construction
• Reusable and effective at low temperatures
• Can withstand light cleaning with alcohol or detergent
• Box dividers are made of white polypropylene

Made of translucent polypropylene, they are reusable, will not stick to icy racks or shelves, will not warp or discolor when exposed to condensation or spills, and can withstand light cleaning with alcohol or mild detergent

Pop Up 2” Freezer Box Dividers also ship and store flat, and can be folded into shape for vial storage in seconds. They fit into this or any 5¼ x 5¼” freezer box and hold 81 vials (12 mm). Made of white polypropylene, the tube holes are indexed in blue for quick sample identification.

They fit into standard 2" freezer storage racks.