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PolarSafe® Cardboard Freezer Box Divider, 5-11/17' x 5-11/17' x 2-7/8', 64-Place; Pack of 12

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Free shipping on orders over $29.99

$27.50

$ 12 .99 $12.99

In Stock
  • 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


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.

  • Designed to hold tubes with a max outer diameter of 16.45 mm
  • Create customized storage box configurations