CryoKING Cryogenic Vials-Side Barcodes & Human Readable Numbers

? Made of medical grade polypropylene; Can be repeatedly frozen and thawed

? Self-Standing and external threads

? Vials have a white writing area and black graduations

? Side 1D barcode and human readable numbers, on one?vial?make identification more convenient than ever

? Gamma radiation sterilized; DNase &?RNase free, endotoxin free, foreign DNA free

? Working temperature: stable from -196?C to 121?C

? Suitable for liquid nitrogen freezing