Rock Solid 81 Grid Cryogenic Storage Box For Laboratory Tube Organization And Hella Efficient Sample Management In Deep Freeze Freezer Racks With Top Shelf Build

Eighty-One Spot Cryo Tray To Hold Lab Vials
✔️ Single unit of heavy duty rack for super cold freezers

This single crate houses dozens of standard microtubes while keeping them upright during long-term freezer cycles. You simply slide your grid straight into walk-in cold rooms or LN tanks to keep your precious tissues dry and perfectly aligned. Grabbing exactly what you need takes seconds instead of making a mess in the dark. Everything sits locked below the bright rim so accidental jostles never spill liquid nitrogen into your working area.

✅ Thick walls guard your precious tubes against harsh chemicals in the lab
✅ Tightly spaced holes guide your gloved hands to the right vial fast
✅ Flat bottom lays perfectly flush against metal shelves without tipping over
✅ See-through tint helps you read printed labels without opening the lid

💡 Which features make these sturdy crates handy for managing busy cold storage?
- Rigid sides absorb sudden shocks when technicians rush through the aisle
- Smooth corners keep thick rubber gloves from snagging on sharp edges inside
- Narrow aisles between bays keep your tubes grouped tightly so you save space
- Non-slip bases keep your trays glued to flat plates even on vibrating carts