14 ml Polypropylene Culture Tubes & Dual-Position Caps

14ml SuperClear Polypropylene Culture Tubes with Polyethylene Dual Position Caps, 1000pk

• Non Sterile
• Polypropylene Tubes
• Polyethylene Caps
• 17 x 100mm
• RNase DNase Free
• Super Clear and Super Strong.

These precision-moulded, conical and round bottom tubes are perfect for a multitude of general laboratory uses. Precision crafted of extra clear virgin polypropylene in natural and colours . Tube caps are made of low density polyethylene for a secure seal and are available in a fluted plug style or dual position design that permits sample aspiration. Polypropylene tubes are autoclavable to 122°C and freezable to -90°C.  Polyethylene caps are not autoclavable, but are available pre-sterilized with many of the tube packages. Polypropylene tubes can be centrifuged to 3000 RCF. (RCF; Relative Centrifugal Force, (G-Force) is not equivalent to RPM). Do not use RPM as an indicator of maximum acceptable spin rate.

All packaged sterile versions are sterilized with a validated and approved ISO 11137 method.

Polypropylene tubes are autoclavable (122°C) Freezable to (-80°C).