Thermo Scientific Centrifuge Tube Conical 15 ml 100 Centrifuge Tubes

Thermo Scientific 339650 is a pack of 500 sterile, 15 mL polypropylene centrifuge tubes with screw caps. These versatile, conical bottom tubes are popular for general centrifugation applications in research labs due to their chemical resistance, durability, clarity, and sterility. The conical shape promotes efficient pelleting during centrifugation, while the screw caps ensure a leak-proof seal. A large writing area allows for clear sample labeling. These tubes are ideal for cell culture, protein purification, nucleic acid isolation, microscopy sample prep, and various other research and clinical applications.