- Use medical-grade transparent polycarbonate material, wear resistant.
- Temperature range from -196℃ to 121℃, can be used for the liquid nitrogen storage or autoclave.
- Transparent cover designed for easy observation of the sample in the box.
- Cover with grid and code for easy inventory management and error free access.
- Red, blue, green and yellow colors are available.
- There are gaps for the surrounding of the box to facilitates rapid cooling of the sample and discharge of liquid nitrogen to prevent boiling.
- Angle special design to avoid mis-operation of box cover.