Nalgeneā¢ Spherical-Bottom Polycarbonate Centrifuge Bottle
By NalgeIdeal for large-volume cell harvesting, pelleting and protein purification, Nalgene™ Spherical-Bottom Polycarbonate Centrifuge Bottles are the perfect fit with Thermo Scientific Fiberlite™ carbon fiber rotors. Molded of transparent polycarbonate, these translucent bottles are autoclavable and have excellent mechanical strength properties. The spherical-bottom design facilitates pellet formation and retrieval. For proper performance, bottles must be filled to 80% of the total capacity.