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These handy storage boxes come in solid white and feature the Genesee Scientific logo on the top. Each box comes with a deep lift-off lid design to safeguard and store your samples securely. Its sturdy cardboard construction and water-repellent coating preserves the box's shape when stacked or stored in a freezer. Small drain holes are located at the bottom corners to remove any excess liquid nitrogen or water. 81-place divider is included to hold standard microtubes such as 0.5, 1.5 and 2ml. The boxes are sold each or in case quantities.