Transport tubes are designed for the safe storage and transport of biological materials.

• Tubes are manufactured from polypropylene and feature a skirted conical bottom base and molded graduations
• Caps are manufactured from polyethylene.

These transparent polypropylene vials allow unobstructed viewing of the sample. They are shatter-proof and may be exposed to freezing temperatures.

The leak-resistant screw caps can be removed or sealed in a single turn.