Beckman Coulter ALLEGRA 6KR Refrigerated Kneewell Centrifuge with GH 3.8 Rotor

The Beckman Coulter ALLEGRA 6KR is a high-capacity, refrigerated benchtop centrifuge designed for precise temperature-controlled centrifugation essential in bioprocessing, molecular diagnostics, and biotechnology research. Featuring a GH 3.8 swinging bucket rotor, this centrifuge accommodates multiple tube sizes for versatile sample processing. It supports variable speeds up to 3,750 RPM and a broad temperature range from -10°C to 40°C, ensuring sample integrity during sensitive procedures such as gene editing and synthetic biology workflows.

Key technical features include:

• Kneewell design optimized for efficient undercounter laboratory storage without compromising capacity
• High-capacity rotor enabling effective pelleting and phase separation critical in biomanufacturing and molecular cloning
• Adjustable brake settings suitable for delicate samples in live-cell imaging and fluorescence analysis
• Power compatibility at 120V, 60Hz for standard laboratory environments

Despite a minor cosmetic defect impacting the door latch mechanism, the unit retains full operational capability, making it a robust solution for clinical diagnostics and biotechnological applications requiring consistent refrigerated conditions. Its compact footprint and variable-speed control are widely appreciated among molecular biology researchers and biomedical engineers focused on sample purity and reproducibility.

Overall, the ALLEGRA 6KR centrifuge is a reliable, essential instrument widely adopted in synthetic biology research labs and biopharmaceutical production pipelines for critical centrifugation steps.