Thermo Fisher Scientific Sorvall X4R Pro Refrigerated Centrifuge with Swing-Out and Fixed-Angle Rotor Capability

The Thermo Fisher Scientific Sorvall X4R Pro Refrigerated Centrifuge delivers versatile, high-speed centrifugation optimized for molecular biology, clinical diagnostics, and bioprocessing applications. This lab centrifuge features:

• Maximum Relative Centrifugal Force (RCF): Up to 25,830 x g using fixed-angle rotor (30 x 2 mL tubes) and 7,197 x g with swing-out rotor (H-Flex HS4).
• Refrigeration Range: Precise temperature control from -10°C to +40°C (±2°C), essential for maintaining sample integrity during long spin protocols.
• Capacity: 4 liters total, accommodating 196 blood tubes, 40 conical tubes (50 mL), or 96 conical tubes (15 mL), supporting high-throughput clinical and research workflows.
• User Interface: Full-color touchscreen enables intuitive programming, multi-step protocol storage (up to 100 programs), customizable acceleration and braking profiles, and pulse centrifugation options.
• Timing Flexibility: Run time configurable up to 99h 59min 59sec, with continuous and countdown timer settings.
• Rotors and Accessories Included:
• TX-1000 swing-out rotor and buckets with ClickSeal biocontainment lids and BIOLiner adapters tailored for various tube sizes, offering biosafety in handling biological samples.
• M-20 swing-out rotor with microplate carrier adapters for processing standard or deep-well microplates, supporting synthetic biology and biotechnology screening workflows.
• Dimensions & Weight: 690 x 746 x 361 mm, weighing 120 kg, designed for benchtop placement with optional 200 kg capacity trolley cabinet for mobility.

This refrigerated centrifuge is critical in molecular diagnostics, cell imaging preparations, and biopharmaceutical production pipelines, widely used in synthetic biology research and molecular cloning workflows requiring temperature-controlled, high-speed centrifugation. Its programmable interface and biocontainment features make it ideal for laboratories focused on bioprocessing, gene editing, and live-cell imaging applications.