Product Description
Give microcentrifuge tubes and cryovials a moisture-proof home that stands up to the deep cold of a liquid nitrogen freezer. These polypropylene film boxes are a reusable alternative to cardboard that will not soften or break down from frost, while still being light, inexpensive and simple to store until you need them.
This listing is for catalog number 120370: Polypropylene Film Cryogenic Freezer Box, 1.5/2 mL, 81-Place, White, Pack of 10. Boxes ship flat and fold together with included dividers that form an 81-place grid sized for 1.5 and 2.0 mL tubes. They can be used in mechanical freezers and in vapor phase storage vessels down to -196°C with tubes rated for that temperature. Several colors are offered so projects or users can be color coded, and each pack contains 10 boxes. LIGHT LABS ships genuine Heathrow Scientific products with knowledgeable support from our Englewood, Colorado team.
Key Features
- Corrugated polypropylene – Moisture resistant and more durable than cardboard freezer boxes.
- Low temperature use – Suitable for storage down to -196°C with appropriately rated tubes, vapor phase only.
- Flat-packed shipping – Boxes arrive flat to save storage space until they are needed.
- Dividers included – Grid inserts keep each tube in its own well.
- Easy assembly – Folds into shape quickly without tape or tools.
- Reusable – Sturdy construction holds up to repeated freezer use.
Specifications
| Catalog Number | 120370 |
| Brand | Heathrow Scientific |
| Description | Polypropylene Film Cryogenic Freezer Box, 1.5/2 mL, 81-Place, White |
| Sold As | Pack of 10 |
| Material | Polypropylene |
| Tube size | 1.5/2.0 mL |
| Wells | 81 (9 x 9) |
| Well diameter | 12.1 mm |
| Minimum temperature | -196°C (vapor phase only, with rated tubes) |
| Dimensions | 5 x 4.9 x 1.9 in (12.5 x 12.5 x 4.9 cm) |
| Included | Dividers |
Available Options
- 120371 – Polypropylene Film Cryogenic Freezer Box, 1.5/2 mL, 81-Place, Blue, Pack of 10
- 120372 – Polypropylene Film Cryogenic Freezer Box, 1.5/2 mL, 81-Place, Green, Pack of 10
Applications
- 1.5 and 2.0 mL tube storage
- Cryovial storage in vapor phase liquid nitrogen
- Biobanking and sample archiving
- Color-coded freezer organization
