Cardboard Freezer Box Divider, 4-7/8" x 4-7/8" x 1-5/16"

Create customized storage box configurations|Snug-fitting lid prevents accidental separation if dropped Use in mechanical freezers or liquid nitrogen tanks to ?196?C Constructed of sturdy cardboard with moisture-repellent coating Designed with small holes on the bottom to allow for drainage|Purchase cardboard freezer box separately to customize your storage needs|Designed to hold tubes with a max outer diameter of 30.2 mm|These economical cryo/freezer storage boxes offer excellent low-temperature storage. Moisture-repellent coating protects boxes from effects of liquid nitrogen or condensation. Choose from a wide range of boxes and dividers to accommodate tubes from 0.5 to 50 mL. Boxes can be ordered with dividers for a complete box configuration or without dividers to customize your storage needs. The wide range of dividers can hold from 16 to 196 tubes with diameters from 8 to 33.5 mm. Order additional and replacement cell dividers separately.