Solid Two Pack Eighty One Grid Test Tube Freezer Box With Flip Top Lid Heavy Duty Cardstock Lab Sample Storage Crate Snug Fit Vial Organization Setup Built Tough For The Daily Grind

Two Pack Of 81 Slot White Cardstock Freezer Boxes.
✔️ Set of 2 white freezer boxes holding 81 vials with snug closing lids.

You receive two heavy duty cardstock freezer boxes to keep your lab samples organized. Use these sturdy racks to sort test tubes, centrifuge tubes, and vials inside cold storage units. The flip top lid snaps shut to lock in temperature and protect your work from spills on busy days.

✅ Fits eighty-one slots to keep centrifuge tubes and vials neatly lined up.
✅ Durable cardstock construction holds up well to frequent cleaning cycles.
✅ White surface reflects light and makes reading tube labels simple.
✅ Flip top design delivers a secure seal for reliable freezer preservation.

💡 How do you keep freezer tubes organized without taking up too much shelf space?
This pair of cardstock racks solves bulk storage headaches by stacking neatly to maximize limited freezer volume.

Snap-on lids offer more than just cover since they create a tight bar against humidity swings.

Check out how durable paper carriers streamline everyday sample handling tasks.

Cardstock construction adds a handy touch by cutting overall carrier weight while maintaining solid rigidity.
Open grid channels let you slide in centrifuge tubes and vials with instant alignment every single time.
Frequent wiping stays effortless since resistant paper surfaces shake off dust and liquid smudges fast.
Lid seals protect sample integrity by shielding contents from frost buildup during long storage periods.

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