4.5 mL low-temperature cryo tubes withstand temperatures from 121 °C down to −196 °C. Each tube cap is fitted with a silicone ring to ensure a leak-tight seal.
Pyrogen-, DNase- and RNase-free.
Screw cap design keeps the lid secure during temperature and pressure changes
Available in multiple capacities and compatible with freezer boxes.
Clear graduations for easy sample filling.
We offer free samples for your tests.
OEM services available — cap colours can be customised.