Thermo Nalgene High-Speed Polycarbonate Round Bottom Centrifuge Tubes, 50 mL

Thermo Nalgene High-Speed Polycarbonate Round Bottom Centrifuge Tubes, 50 mL are precision-engineered for high-speed centrifugation in research and industrial laboratories. Constructed from tough, transparent polycarbonate, these tubes offer outstanding strength and chemical resistance while maintaining excellent clarity for sample observation. Suitable for both refrigerated and ambient centrifuges, they can withstand forces up to 50,000 × g and temperature ranges from −135 °C to +135 °C. The round-bottom design ensures balanced sample separation, and optional friction-fit closures (Type DS3111) provide secure sealing during operation.

Key Features:

• Brand: Thermo Nalgene
• Capacity: 50 mL
• Material: Polycarbonate (PC)
• Design: Round-bottom for optimal centrifugation performance
• Transparency: Clear construction for easy sample visibility
• Temperature Range: −135 °C to +135 °C
• Maximum Speed: Up to 50,000 × g RCF
• Autoclavable: Yes, suitable for repeated sterilisation
• Application: Designed for high-speed, refrigerated, or ambient centrifugation

Note: Supplied without closures. Please order friction-fit closures Type DS3111 separately.

The Thermo Nalgene High-Speed Polycarbonate Round Bottom Centrifuge Tubes 50 mL combine exceptional strength, chemical resistance, and clarity—making them the perfect choice for demanding, high-speed centrifugation applications.