CryoKING 0.5ml Side & Bottom Barcoded Sterile Cryogenic Vials w/Purple Cap
- Barcoded on Side (2D) and Bottom (2D)
- Made of medical grade polypropylene, can be repeatedly frozen and thawed
- Vials have a white writing area and black graduations
- Externally-threaded with a self-standing bottom
- 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
