055002 · Cryotube 1 ml conical bottom with internal screw thread, silicone seal and writing area Nunc

Nunc quality and reliability... Polypropylene tubes for the conservation of samples at cryogenic temperatures. All cryotubes are available in packaging units.

Nunc cryotubes can be used in the freezer or in liquid nitrogen vapour. When immersed in liquid nitrogen, it is imperative to use cryoflex sheath.

• Sterile, non-pyrogenic, non toxic
• Can be used up to -196 °C
• Version with internal screw thread and silicone joint or external watertight screw thread without joint
• Some models have a fin at the base which makes it possible to open them with one hand when they are in a special locking rack
• It is possible to insert a colour coded sticker in the cap
• Diameter: 12.5 mm

Additional information:

Cryotubes with silicone joint, internal screw thread and writing area