Beckman Coulter Allegra X-15R Refrigerated Benchtop Centrifuge with Swinging Bucket and Fixed Angle Rotors

The Beckman Coulter Allegra X-15R is a precision refrigerated benchtop centrifuge engineered for temperature-sensitive separations critical in molecular diagnostics and bioprocessing workflows. It delivers high-speed centrifugation at up to 10,200 RPM (fixed angle rotor) producing a maximum relative centrifugal field of 11,400 x g, suitable for routine cell pelleting, fractionation, and pellet isolation in biotechnology and clinical diagnostics.

Key features include:

• Temperature control range from -10°C to 40°C with a rapid quick-cool system reaching 4°C in under 4 minutes, ensuring sample integrity during live-cell imaging preparations and synthetic biology protocols.
• Dual rotor options: a swinging bucket rotor (SX4750A) with a nominal capacity of 3 liters (4 x 750 mL tubes) at 4,750 RPM and a fixed angle rotor enabling high-speed pelleting at maximum centrifugal forces.
• User-programmable control with 10 acceleration profiles and 11 deceleration profiles, plus 10 customizable run programs and timer support up to 99 hours 59 minutes, facilitating complex biomanufacturing and gene editing sample preparations.
• Brushless induction motor design ensures quiet, low-maintenance operation with reliable throughput during extended molecular cloning workflows.
• Compatible with cell culture flask adapters to enable direct centrifugation of culture flasks, reducing sample transfers, which is critical in tissue culture and cell biology labs.
• Automatic rotor identification aids in operational safety and protocol consistency for neuroscience and biomedical engineering research applications.

The unit measures 26 x 30 x 17 inches, weighs 128 kg (283 lb), and requires a power supply of 208V, 60 Hz, 9A. Included accessories are the SX4750A autobalance swinging bucket rotor with buckets, 2 x 15 mL tubes, 2 x 50 mL tubes, user manual, and power cord, ensuring a complete setup ready for immediate integration into biotechnology and clinical labs.

Widely adopted in synthetic biology research and molecular diagnostics, the Allegra X-15R refrigerated centrifugal system is critical for biomanufacturing pipelines, facilitating high-throughput, temperature-controlled sample processing with precision and repeatability.