Thermo Scientific Nalgene conical Oak Ridge graduated polypropylene Centrifuge Tubes can spin up to 50,000 x g in a refrigerated or non-refrigerated centrifuge, conical tube adapter required
Silk-screened graduations from 5 to 35mL in 1mL increments
Polypropylene copolymer tubes are translucent and offer better chemical resistance than polycarbonate; repeatedly autoclavable
Tubes must be filled to at least 80% capacity for proper performance