Nalgene PSF Oak Ridge Centrifuge Tube, 50ml (Case of 100)

Strong and tough like polycarbonate but much more acid- and base-resistant. Can be used up to 50,000 x g in refrigerated or non-refrigerated centrifuges. Before autoclaving, just set closure on top of the tube without engaging the threads. Must be filled to at least 80% of the total capacity.

• With round bottoms to fit high speed rotors
• Transparent, with straw-colored cast, allows easy content viewing
• Can be used up to 50,000 x g in refrigerated or non-refrigerated centrifuges (Must be filled to at least 80% capacity for proper performance)
• 3115-0050 include PP linerless screw closures — easy to clean and provides leakproof performance under ordinary use for most spins up to 10,000 x g
• Autoclavable/Transparent/Leakproof