In a medical, laboratory or research environment that involves cryogenic storage, every detail matters. Investing in the proper cryogenic storage equipment makes a difference when it comes to safely handling valuable or dangerous materials. Fortunately, biotechnologists can rely on one company to fulfill their cryogenic freezing and storage needs. At Custom Biogenic Systems, we don't just manufacture freezers. We make the cardboard boxes with dividers that professionals need to store their specimens reliably. Our cardboard boxes for cryogenic storage are designed specifically for the extreme cold of a cryogenic freezer at temperatures to -196°C, so they can stand up to this harsh environment over time. Shop our selection of 2- and 3-inch cardboard boxes, and you're sure to find the one you need.