Thermo Nalgene High-Speed Polycarbonate Round Bottom Centrifuge Tubes, 12 mL

Thermo Nalgene High-Speed Polycarbonate Centrifuge Tubes, 12 mL are designed for demanding laboratory centrifugation at high speeds. Made from durable, transparent polycarbonate, these tubes provide superior mechanical strength and chemical resistance. They can be safely used in both refrigerated and ambient centrifuges at forces up to 50,000 × g. With a temperature resistance range of -135°C to +135°C, they are suitable for a wide variety of applications. The smooth round-bottom design ensures even sample distribution, while the optional friction-fit closures (Type DS3111) allow for secure sealing during high-speed operation.

Key Features:

• Brand: Thermo Nalgene
• Capacity: 12 mL
• Material: High-quality polycarbonate
• Design: Round-bottom for uniform centrifugation
• Transparency: Clear construction for easy sample observation
• Temperature Range: -135°C to +135°C
• Maximum Speed: Up to 50,000 × g RCF
• Autoclavable: Yes, for safe sterilisation and reuse
• Application: Ideal for use in high-speed, refrigerated, or ambient centrifuges

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

The Thermo Nalgene High-Speed Polycarbonate Centrifuge Tubes, 12 mL provide exceptional strength, temperature stability, and clarity—making them ideal for rigorous laboratory centrifugation tasks.