Cryogenic Vial Storage Box With 81 Wells Bulletproof Plastic Organizer For Laboratory Freezer Use Built Tight Leak Resistant Tube Rack For Easy Sorting And Quick Retrieval On The Fly

Large Blue Cryo Vial Rack Holds 81 Samples For Lab Freezers

✔️ Sealed shell blocks leaks, clear top shows slots, holds single set

This sturdy blue tube rack organizes cryogenic vials for clinical labs and research freezers. You get fast access to frozen samples thanks to the smart well layout. The tight seal protects your important tests from frost and drips.

✅ Precision molded holes keep tubes perfectly upright during deep freeze cycles
✅ Transparent lid lets you spot codes instantly without opening the unit
✅ Dense plastic build resists cracks and stands up to heavy freezer stacking

💡 Why do laboratories choose sealed tube holders for freezing tanks?
The proper organizer keeps precious specimens safe and ready for testing.
- Handy layouts save staff time during rapid sample retrieval runs
- Moisture barriers protect delicate fluid bags from freezer drip damage
- Durable plastics stand up to harsh chemical cleaners and cold shocks