Cardboard ID-Color™ Cardboard Freezer Boxes For Cryogenic Storage

●Storage and organization of any range of 0.5ml to 5ml tubes

● Great for upright or chest freezers

● Made from durable cardboard

● Chemically resistant to alcohols and mild organic solvents

● Temperature range: stable from -196ºC to 121ºC

● Suitable for liquid nitrogen storage,need to change the divider to be cardboard.

● Bulk, 20 boxes/case