Cryo Vial

Cryo vials are normally used for storage of biological material, human & animal cells at temperature as low as -190° C. These sterlized tubes are provided with white prominent graduations and a long marking area for sample identification. The cap of these vials is provided with a seal ring inside to make it completely leakproof. The longitudonal grooves in the base gives a non-twisting feature to these vials when placed in a cryo rack.
Material: Polypropylene