Beckman Avanti JA-20 Fixed Angle Rotor for JXN-26 Series Centrifuges

The Beckman Avanti JA-20 Fixed Angle Rotor is engineered for compatibility with Avanti JXN-26, J-26S, J-E, and JXN-30 centrifuges, supporting high-speed centrifugation at up to 20,000 rpm and delivering a maximum relative centrifugal force (RCF) of 48,400 × g. The rotor’s design accommodates 8 tubes of 50 mL each, making it suitable for medium-volume sample processing in biotechnology, molecular diagnostics, and bioprocessing applications.

Key technical specifications include:

• Rotor Type: Fixed-Angle Rotor optimized for pelleting and separation of bacterial cells, tissue homogenates, and cell particulates.
• Capacity: 8 × 50 mL centrifuge tubes, suitable for standard laboratory tube formats.
• Max Speed & Force: 20,000 rpm achieving up to 48,400 × g, essential for rapid centrifugation in gene editing workflows and synthetic biology research.
• k-Factor: 769, indicating rotor efficiency and sedimentation performance.

This rotor undergoes rigorous functional and performance testing ensuring vibration-free operation, steady balance under load, and structural integrity free from cracks or corrosion. It is a vital component for centrifugation protocols in molecular biology, biomedical engineering, and clinical diagnostics, supporting downstream biopharmaceutical production pipelines and essential molecular cloning workflows.

Designed to fit Beckman Avanti centrifuge models JXN-26, J-26S, J-E, and JXN-30, this fixed-angle rotor is a reliable accessory facilitating high-force spinning required for bioprocessing tasks, including harvesting bacteria and separating cellular components.

The rotor package includes a secure lid and is backed by a standard warranty with available extended warranty options. Technical sales consultations, remote instrument setup, and training sessions ensure integration into laboratory workflows is smooth and efficient. Robust packing and insured shipping options are offered for both domestic and international delivery.

This rotor is widely adopted by biotechnology researchers and biopharma companies requiring consistent, high-performance centrifugation critical in modern molecular and cellular research.