Vial for cryopreservation in the vapor phase of
liquid nitrogen(at -196℃)

High sealing with 2 claws on the tube prevents
sample leakage in the vapor phase of liquid nitrogen.
Cryo tube is designed to pursue usability –
It can be filled liquid sample to the maximum capacity
and matched with various racks.

Cap lock mechanism

Tube has small protuberance on both of body and cap.
As a result, this tube has high sealing effect and it’s possible to prevent sample leakage.

Can fill liquid sample to
the maximum capacity

The scale is marked on vial’s body.
It’s possible to fill liquid maximum capacity.

Characteristic Bottom shape

Idle ratation is prevented by characteristic bottom shape when using this.
It’s possible to match with various rack cryo tube.

Flat Cap

Flat cap allows writing with the pen.

Inner Screw type is able to be closed tightly to have high sealing effect.
However, there are cases that Inner Screw type close too tightly to open by hand.
At the time, Inner Screw type isable to be opened easily by using this opener.
Easy to open the cap without direct touch by hand.
Material: virgin polypropylene (autoclavable)
*Only use for cryo tube of cap with Inner Screw.
(1396-101S, 1396-201S)

（back side of cap）
There are grooves that is able to grip the cap certainly.