S2K Commerce - Products Dropdown
S2K Commerce - Shopping Cart
S2K Commerce - Order Entry
FlipTop™ Hinged Cardboard Freezer Boxes
FlipTop™ Hinged Cardboard Freezer Boxes
Â
Pre-Assembled, Color-Coded, Liquid-Resistant.
Â
FlipTop™ Freezer Boxes offer a durable, space-saving solution for organizing and storing cryogenic vials and microtubes. Constructed from recyclable cardboard with a liquid-resistant outer coating, these boxes are designed for ultra-low temperature storage down to -196°C, making them ideal for use in cryogenic freezers and LN vapor-phase storage.
Â
Each FlipTop™Â box features an attached hinged lid that eliminates lid mix-ups and ensures foolproof sample identification. Boxes are shipped fully assembled, with your choice of either 81-place (9×9) or 100-place (10×10) cardboard dividers, and include drain slots for added safety and airflow.
For quick visual sorting, boxes are available in white and five vibrant colors, or in a convenient Rainbow Pack of assorted colors. Alpha-numeric grid markings appear on the top, sides, and bottom for consistent and accurate sample tracking.
Â
Key Features
- Hinged, attached lid – Prevents mix-ups and lost lids
- Liquid-resistant coating – Protects samples from moisture and spills
- -196°C temperature rating – Suitable for cryogenic storage
- Available in 81-place or 100-place formats – 9×9 or 10×10 grids
- Standard 5.25 x 5.25 x 2 In. size – Fits all standard freezer racks
- Color-coded options – Choose from 6 colors or rainbow packs
- Pre-assembled – Ready to use straight out of the box
- Alpha-numeric coding – Located on all sides for easy reference
FlipTop™Â Freezer Boxes are a reliable, economical choice for long-term sample organization in any research, clinical, or biobank environment.
Â

SKU Number | Capacity (Vol) | Color | Type of Rack | Qty | Price | Quantity | Add to Cart |
FT-FRZBX-81-W | 81 tubes | White | 2 in. Cardboard Freezer Box | 5/pk |
20.54
Each
|
||
FT-FRZBX-81-B | 81 tubes | Blue | 2 in. Cardboard Freezer Box | 5/pk |
21.37
Each
|
||
FT-FRZBX-81-G | 81 tubes | Green | 2 in. Cardboard Freezer Box | 5/pk |
21.37
Each
|
||
FT-FRZBX-81-OR | 81 tubes | Orange | 2 in. Cardboard Freezer Box | 5/pk |
21.37
Each
|
||
FT-FRZBX-81-P | 81 tubes | Purple | 2 in. Cardboard Freezer Box | 5/pk |
21.37
Each
|
||
FT-FRZBX-81-R | 81 tubes | Red | 2 in. Cardboard Freezer Box | 5/pk |
21.37
Each
|
||
FT-FRZBX-81-AST | 81 tubes | Assorted | 2 in. Cardboard Freezer Box | 5/pk |
21.37
Each
|
||
FT-FRZBX-100-W | 100 tubes | White | 2 in. Cardboard Freezer Box | 5/pk |
20.54
Each
|
||
FT-FRZBX-100-B | 100 tubes | Blue | 2 in. Cardboard Freezer Box | 5/pk |
21.37
Each
|
||
FT-FRZBX-100-G | 100 tubes | Green | 2 in. Cardboard Freezer Box | 5/pk |
21.37
Each
|
||
FT-FRZBX-100-OR | 100 tubes | Orange | 2 in. Cardboard Freezer Box | 5/pk |
21.37
Each
|
||
FT-FRZBX-100-P | 100 tubes | Purple | 2 in. Cardboard Freezer Box | 5/pk |
21.37
Each
|
||
FT-FRZBX-100-R | 100 tubes | Red | 2 in. Cardboard Freezer Box | 5/pk |
21.37
Each
|
||
FT-FRZBX-100-AST | 100 tubes | Assorted | 2 in. Cardboard Freezer Box | 5/pk |
21.37
Each
|
||
R3781 | 81 tubes | White | 3 in. Cardboard Freezer Box | 50/pk |
170.93
Each
|
||
R3700 | 100 tubes | White | 3 in. Cardboard Freezer Box | 50/pk |
170.93
Each
|
