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The CryoKing 2in 81 Well PP Cryogenic Boxes are durable polypropylene storage solutions designed for ultra-low temperature labs. Featuring an 81-well numbered grid, multi-color options, and ventilation to prevent condensation, these boxes securely store microtubes from 0.5ml to 2.0ml. Engineered to endure temperatures from -86°C to 121°C, they optimize freezer space while enhancing sample organization and retrieval.





















| ASIN | B0BCG49KB5 |
| Best Sellers Rank | #128,461 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #90 in Lab Tube Racks |
| Brand | CryoKing |
| Color | red, yellow, green, blue |
| Date First Available | August 30, 2022 |
| Item Weight | 3 pounds |
| Item model number | P90-9081 |
| Manufacturer | BIOLOGIX |
| Material | Polypropylene |
| Number of Compartments | 81 |
| Number of Items | 5 |
| Opening Mechanism | Lift-Off Lid |
| Package Dimensions | 10.24 x 5.24 x 5.24 inches |
| Recommended Uses For Product | Laboratory Sample Freezing |
| Special Feature | Multi-colored |
| Style | Sketchy |
| UPC | 735157310787 |
| Water Resistance Level | Not Water Resistant |
N**E
Cost effective storage
I like the colors. It helps keep things organized by project or assay. Perfect for ultra low freezers
A**S
For super tiny vials. Mine were small and still didn't fit.
Could not fit my vials inside. The openings were too small for my vials so I couldn't even use.
S**O
Compré la opción de las usadas (que decía que estar como nuevas), todas están en excelente estados e ideales para su respectivo uso, sin embargo una de las cajas vino con la tapa floja, por lo cual no cierra bien, pero esto se soluciona tapándola del lado contrario a la muesca en la esquina, no representa ningún problema para mí.
Trustpilot
2 months ago
1 week ago