Cryo tubes with silicone seal - Polypropylene (PP)

Sterilised with gamma radiation, pyrogen-free, RNase, DNase and DNA-free. Good chemical resistance. Developed for the storage of biological materials at -196 °C. Temperature resistant up to +130 °C, can be sterilised.
Important: store only in areas with nitrogen gas, without direct contact with liquid nitrogen.
Smooth screw cap with silicone seal for absolute tightness at various temperatures and after repeated opening.
Tubes with white labelling area and fill level marker.

Art. 4189, 4191 - 4194, 3984 equipped with pedestal, Art, 4190 with round base.