Freezer Box for 5.0mL Microcentrifuge Tubes, 21-place (7 x 3 format), with Lid, Clear

Globe Scientific’s Freezer Storage Boxes are built from rugged polypropylene (PP) to provide durable, long-term storage for microcentrifuge tubes, 5mL midi tubes, sample tubes, and cryogenic vials.

Designed for performance across extreme conditions, these lab storage boxes maintain integrity at temperatures ranging from -196°C to +121°C, making them ideal for use in refrigerators, ultra-low freezers, and cryogenic systems.

Each polypropylene storage box is sold fully assembled with a lid and features a liquid-resistant coating for enhanced protection.
A convenient A to E and 1 to 10 indexing system aids in fast, accurate sample identification, while conical-based tube positions provide extra support and stability during storage. Frosted writing areas are included for easy labeling and organization.

Key Features:

Constructed from durable, chemical-resistant polypropylene (PP)
Sold fully assembled with lids for immediate use
Temperature range: -196°C to +121°C
Liquid-resistant coating protects contents from moisture and spills
A-E and 1-10 indexing system for efficient sample identification
Conical-based tube positions securely support tubes and vials
Frosted writing surfaces for easy labeling
Suitable for microcentrifuge tubes, 5mL midi tubes, sample tubes, and cryogenic vials