Cryo-freezer boxes are protected from liquid nitrogen or condensation from freezers by a moisture repellent coating. Our freezer boxes are made of a sturdy white cardbard and fit all standard-stainless steel and polycarbonate storage systems. Small holes on the bottom allow for safe drainage of liquid nitrogen or water. For use in mechanical freezers and liquid nitrogen tanks at temperature to -196°C.
The SB4C-16 is designed to hold 16 30mL and 50mL centrifuge tubes.
