Product Description

MTC Bio's 5mL MacroTube® Cardboard Freezer Boxes #C2580-36 are designed to hold 36 Screw-Cap tubes.

  • Made of recyclable material, with a liquid-resistant outer coating
  • Attached hinged lid - foolproof identification
  • White marking area on the front of the lid
  • Alpha-numeric indexing (including outside, inside, on the lid, and adjacent to each circular grid hole)
  • Liquid nitrogen drainage slots in the bottom
  • 6x6 format for 36 x 5mL screw-cap tubes
  • Shipped fully assembled
  • Dimensions: 5.25" x 5.25" x 3"

For Cardboard Freezer Box, 5x5 version, with insert for 25 snap-cap 5ml MacroTubes, please see #C2580-25.

Please note, images shown with screw-cap tubes, NOT included.


Manufacturer MTC Bio
Latex Free Yes
Overall Height 3"
Overall Width 5.25"
Overall Length 5.25"
Country of Manufacture China
Item Ships From New Jersey


Request for return must be submitted to Customer Service Within 30 days of product shipment. Product must be returned in pristine, brand-new, re-sellable condition and in their original packaging. All returns are subject to a minimum 20% restocking fee. The manufacturer reserves the right to refuse all returns that are not complete with their original packaging. If an item has been used and is permanently marked and/or damaged in any way, return will not be accepted. All shipping charges remain payable by the purchaser.


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