FlipTop™ Hinged Cardboard Freezer Boxes
Optimize your laboratory storage with FlipTop™ Hinged Cardboard Freezer Boxes, designed for efficient, organized, and reliable cryogenic sample storage. Moreover, built from durable, recyclable cardboard with a liquid-resistant coating, these freezer boxes offer a practical and eco-friendly solution for laboratories handling sensitive biological samples.
Key Features of FlipTop™ Freezer Boxes
- Attached Hinged Lid Design
The integrated flip-top lid ensures quick access and secure closure, minimizing sample handling errors and improving workflow efficiency. - Low Temperature Compatibility
Suitable for significantly low temperature environments down to -196°C, making them ideal for liquid nitrogen and deep freezer storage. - Durable & Eco-Friendly Construction
Manufactured from recyclable cardboard with a protective coating, these boxes provide both sustainability and resistance to moisture exposure. - Multiple Storage Configurations
Available in:- 81-place (9×9 grid)
- 100-place (10×10 grid)
Pre-assembled dividers specifically allow immediate use and consistent tube organization.
- Alpha-Numeric Grid System
Clearly labeled grids on the top, sides, and bottom simplify sample identification and inventory tracking. - Drain Slots on Cardboard Freezer boxes
Built-in drainage prevents liquid accumulation, improving safety and usability in cold storage environments. - Standard Footprint for Easy Integration
Compact dimensions (approx. 5.25″ x 5.25″) fit seamlessly into standard freezer racks. - Color-Coded Organization
Offered in multiple colors and in addition, assorted “rainbow packs” to streamline sample categorization.



















