Eppendorf CR22N Harvesting Bundle (4 x 1.5 L) 5721261412

The Eppendorf CR22N Harvesting Bundle (part no. 5721261412) is a refrigerated high-speed centrifuge package that includes the CR22N instrument, rotor R9A2 and four 1.5 L triangular bottles for biomass harvesting. It performs high-speed pelleting and biomass harvests (up to 6 L per run) and is intended for harvesting cells, subcellular organelles, larger viruses and nucleic acid workflows in regulated labs. The bundle is optimized to reduce handling and speed up harvesting workflows.

Key Features:

• Maximum relative centrifugal force up to 58,700 x g (with rotor R27A)
• Maximum sample capacity 6 L per run (4 × 1.5 L triangular bottles included, Rotor R9A2)
• Temperature range: -20 °C to 40 °C; rotors maintain 4 °C at maximum rotor speed (except R27A)
• 5.7-inch high-resolution colour LCD; up to 30 programmable methods and user management
• Safety features: automatic rotor ID, self-locking rotor system and rotor cover detection
• Variable deceleration slope function to protect sensitive samples (function at <7,000 rpm)

Advantages:

• Higher throughput — spin up to 6 L in 4 bottles, reducing bottle handling and processing time
• Flexible sample volumes — triangular 1.5 L bottles have no minimum fill requirement for versatile runs
• Enhanced safety and traceability via automatic rotor ID, rotor cover detection and user documentation
• Temperature control plus variable deceleration protect sample integrity for sensitive biomaterials