Screw cap for automatic decapper – New special cap design is proper for automatic decapper 2D Datamatrix Code – Datamatrix Code inserted in the bottom, sequential and corresponding to the “Code 128” on the tube body. ? BarCode – Provided with a serial/consecutive ‘Code 128’ printed on each tube. Readable with the most common barcode readers Double decoding readable by both sides Human DNA, DNase, RNase, Pyrogen, ATP, PCR inibhitors free certified Locking Base – for CryoGenBox 2D Biosigma and for workstation