Made of polypropylene
For storing and transporting biological materials
Withstands temperatures from -196°C to 121°C
Round bottom withstands centrifugation
High-quality screw cap sample tubes manufactured of translucent autoclavable polypropylene. Tube with internal threads.
Caps are supplied with a silicone washer, to ensure a positive leakproof seal at all temperatures. A 1¼ turn of the cap is sufficient to seal the vial. Since both closures and tubes are manufactured of the same material, they have the same coefficient of expansion to guarantee an equally secure seal both at room or at low temperatures.
Tube material - Polypropylene
Thread (Tube) - Internal
Width (mm) - 12.5 mm
Temperature range - -196 °C to +121 °C
Autoclavable - Yes
95 kPa - Tested
Qty/Pk - 1000