Using a code reader that has ability to read tube codes on frozen samples can improve productivity and help preserve sample integrity. Micronic’s Tracxer Code Reader RD235 Cryo can achieve this feat because it features an anti-frost system, which minimizes condensation on the scanner plate. It also includes a CCD image sensor to provide high accuracy 2D code reading, and can scan a complete rack of 2D coded tubes in seven seconds and a single tube in fewer than two seconds. Micronic America LLC