These transport tubes are designed to store and transport biological materials safely. The transparent polypropylene vials allow unobstructed viewing, and the molded graduations and frosted writing area make it easy to measure and mark samples. The tubes are also shatter-proof and may be exposed to freezing temperatures. Leak-resistant colored polyethylene screw caps can be removed or sealed in a single turn.
- Polypropylene tubes
- Polyethylene screw caps
- Shatterproof & leak-resistant
- Self-standing with conical bottom
- Molded graduations & frosted writing area
- Not sterile
- Dimensions: 16mm Dia. x 93mm Hgt.
- Autoclavable at 121°C (Tubes only)
- Temperature range: -80°C to 121°C
- Sold 250 tubes per bag, 4 bags per case in full cases only