Thermo Fisher Sorvall Legend X4RF Pro-MD Refrigerated Centrifuge
The Thermo Scientific Sorvall Legend X4RF Pro-MD (Cat. #75009539) is a high-capacity, refrigerated floor-standing general-purpose centrifuge (IVD-certified) designed for versatile laboratory applications like blood separations, cell culture, and sample processing. It operates at 120V/60Hz with R134A refrigerant and includes the TX-1000 swinging-bucket rotor (Cat. #75003017) with vial buckets for high-throughput runs up to 4L.
Key Features:
High Capacity & Versatility — Processes up to 4 x 1000 mL BioBottles, 196 x 5/7 mL blood tubes, 40 x 50 mL conical tubes, 96 x 15 mL tubes, or 24 microplates with the included TX-1000 rotor (max speed ~4,200 rpm / ~4,122 x g for this rotor; overall centrifuge supports higher speeds with other rotors up to 15,200 rpm / 25,830 x g).
Intuitive Touchscreen Interface — Full-color display simplifies programming (up to 100 programs), real-time monitoring, and features like the Accumulated Centrifugal Effect (ACE™) integrator for reproducible results.
Auto-Lock™ Rotor Exchange — Tool-free, push-button rotor swapping in seconds for quick application changes, full chamber access, and easy cleaning while minimizing contamination risk.
Advanced Safety & Refrigeration — SMARTSpin™ imbalance detection, ClickSeal™ biocontainment lids, and precise temperature control (refrigerated model) with energy-saving scheduling/compressor management; floor model with lockable casters for cleanroom use (ISO 7 compatible).
Energy Efficiency & Data Management — Up to 40% energy savings on standard protocols; USB export of logs/data (CSV/PDF), program sharing, and optional 21 CFR Part 11 compliance tools.
This configuration excels in clinical, research, and bioprocessing workflows requiring high throughput and reliability.
Comes with our 90-day warranty.
Biotech Equipment Sales, Inc.: based in South San Francisco, the Biotech capital of the world, since 2009. We are dedicated to bringing high-quality pre-owned laboratory instrumentation to our scientific community.
Biotech Equipment Sales, Inc.
226 Miller Ave.
South San Francisco, CA 94080
650-871-5707 office
650-276-7487 fax
sales@biotechequipmentsales.com