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Beckman Coulter JA-20 High-Speed Fixed-Angle Centrifuge Rotor, 20,000 RPM, 8x50ml Capacity
Product Description
The Beckman Coulter JA-20 Centrifuge Rotor is engineered for high-speed centrifugation, optimized for biological sample preparation including protein separation and cell lysate processing. This anodized aluminum fixed-angle rotor features:
- Maximum rotational speed of 20,000 RPM enabling up to 48,400 x g relative centrifugal force (RCF), essential for effective molecular diagnostics and biotechnology workflows
- Capacity for 8 tubes of 50 ml each, with tube dimensions of 160 x 69 mm, facilitating simultaneous processing of multiple samples
- Fixed angle of 34 degrees tailored for precipitation and pelleting protocols commonly applied in synthetic biology and bioprocessing research
- K Factor of 769, ensuring efficient sedimentation rates critical in RNA/DNA isolation and protein purification procedures
- Durable anodized aluminum construction designed to withstand rigorous laboratory use and maintain rotor integrity
Widely adopted in molecular biology laboratories, this rotor is a critical component for biopharmaceutical production pipelines and clinical diagnostics requiring reliable centrifugation performance. The unit is used but in very good condition, fully functional without error messages, making it suitable for routine applications in biotechnology research and live-cell imaging preparations.
Item Stats
Product details
| make | Beckman Coulter |
| hertz | Does Not Apply |
| model | Centrifuge Rotor JA-20 20,000RPM |
| serial | Does Not Apply |
| weight | 35.0 Lb |
| voltage | Does Not Apply |
| warranty | AS-IS |
| dimensions | 18.0in x 18.0in x 18.0in |
| shipping_type | FedEx Ground |
| item_condition | Very Good |
| manufacturing_date | Does Not Apply |
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Northeastern UniversityFrom €815.95*ex. VAT
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