Organize and protect your valuable samples with this durable cardboard Freezer Box, complete with an 81-place divider. This storage system is designed to withstand ultra-low freezer temperatures while keeping your cryovials and microtubes neatly arranged in an 9x9 array. The included divider creates individual compartments that prevent tubes from jostling and protect labels from damage, making sample inventory and retrieval fast and efficient. Key Features & Benefits Complete Storage System: Includes both the 2-inch cardboard freezer box and a compatible 81-hole divider. Organized Sample Storage: The 81-place grid allows for easy and logical organization of your samples, simplifying inventory management. Durable Construction: Made from a sturdy cardboard material treated to withstand the moisture and ultra-low temperatures of freezer environments. Protects Vials: The individual compartments prevent direct contact between vials, reducing the risk of breakage and protecting labels from being scraped off. Easy to Assemble: The box and divider ship flat and are quick and easy to assemble for immediate use.