These tubes are made from USP Class VI PP, which ensures a clear view of the pellet. They incorporate a high strength wall, and can be centrifuged to twice the g-force that most other microcentrifuge tubes can withstand.

• Amber coloured for light-sensitive substances
• Ideal for vortexing and shaking tables
• RNase-, DNase- and endotoxin-free
• Engraved graduations ensure accuracy
• Fit all common rotors
• Ideal for phenol/chloroform extractions

These tubes also feature flat, pierceable, frosted caps and a side labelling surface. The ergonomically designed caps, with smooth surfaces, help reduce the potential for repetitive strain injuries.

Steam autoclavable at 121 °C and freezable to –80 °C.