• Polycarbonate boxes for the refrigerated/cryogenic storage of ClearLine® cryotubes • Transparent lid with printed numerical grid • Designed for use up to - 196 °C • Autoclavable at 121 °C for 20 minutes • Available in 81 or 100-places, with 2 and 5 ml formats • Locking of ClearLine® 2D cryotubes in the base • Laser-engraved barcode (Code 128) on the side of each box • 2D DataMatrix barcode on the bottom of every box, corresponding to the standard barcode, readable by every scanner brand • Designed to be used with 2D scanners