Eppendorf Rotor P56ST 5720214102

The Eppendorf Rotor P56ST (part no. 5720214102) is a swinging bucket centrifuge rotor designed for high-speed ultracentrifugation applications.

Key Features:

• Max. speed: 56,000 rpm
• Max. relative centrifugal force (R.C.F.): 409,000 × g
• Rotor nominal capacity: 4 mL × 6 tubes = 24 mL total
• k factor: 54
• Rotor weight: 5.2 kg

Advantages:

• High maximum speed of 56,000 rpm enables separation of particles at very high centrifugal forces
• Max R.C.F. of 409,000 × g allows effective sedimentation of small particles such as extracellular vesicles or macromolecules
• Capacity for six 4 mL tubes enables simultaneous processing of multiple samples increasing throughput
• Moderate k factor (54) indicates efficient sedimentation performance relative to rotor size and speed
• Swinging bucket design facilitates uniform pellet formation at the bottom of tubes