Eppendorf 5425R Refrigerated Microcentrifuge
Reliable Precision: The Eppendorf 5425R Refrigerated Microcentrifuge Now Available at American Instrument Exchange
In the world of modern lab research, consistency and reliability are everything. When it comes to microcentrifugation, professionals know that not all centrifuges are created equal. That’s where the Eppendorf 5425R Refrigerated Microcentrifuge steps in — a compact powerhouse designed to deliver precise results with cooling capabilities that help protect sensitive samples. And now, thanks to American Instrument Exchange, this industry favorite is within reach.
Why Choose the Eppendorf 5425R?
This next-generation microcentrifuge is engineered for high-performance processing in molecular biology, biochemistry, and clinical laboratories. Here’s why it stands out:
- Powerful Performance: With speeds up to 21,300 × g (15,060 rpm), the 5425R handles your high-speed applications with ease.
- Refrigerated Functionality: Temperature-sensitive samples? No problem. The unit can cool down to -11°C, even at maximum speed, ensuring sample integrity.
- Quiet Operation: Lab life is noisy enough. The 5425R is designed with a quiet motor, making long centrifuge runs more bearable.
- Flexible Rotors: Comes compatible with multiple rotor options for different tube volumes, from 1.5 mL to 5 mL, including aerosol-tight options.
- Fast Temp pre-cooling function: Keeps everything running on your schedule, not your equipment’s.
Specifications with FA-24-2 Rotor
The FA-24-2 rotor is one of the most commonly used fixed-angle rotors for the 5425R, offering robust versatility and excellent performance for 1.5/2.0 mL tubes.
| Feature | Specification |
|---|---|
| Max Speed | 15,060 rpm |
| Max RCF (Relative Centrifugal Force) | 21,300 × g |
| Capacity | 24 × 1.5/2.0 mL tubes |
| Temperature Range | -11°C to +40°C |
| FastTemp Function | Rapid pre-cooling of chamber to set temperature |
| Time Range | 10 seconds to 9 hours 59 minutes, or continuous |
| Noise Level | ≤ 47 dB(A) |
| Dimensions (W × D × H) | Approx. 24 × 39 × 24 cm |
| Refrigeration System | Maintenance-free, CFC-free refrigeration |
| Weight | Approx. 21 kg (46.3 lbs) |
With its 24-place rotor capacity and tight temperature control, this unit is built for both performance and efficiency.
Applications Across Industries
The 5425R’s capabilities extend far beyond a single lab type. Here’s how it supports workflows across different fields:
🔬 Molecular Biology & Genomics
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Nucleic acid isolation
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PCR sample prep
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Spin columns and reaction clean-up
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Plasmid DNA prep
🧬 Biotechnology & Pharmaceutical R&D
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Protein purification
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Cell lysate clarification
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Drug formulation and stability testing
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Assay development and sample concentration
🏥 Clinical & Diagnostic Laboratories
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Diagnostic assays (DNA/RNA extraction)
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Blood and serum separation
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Sample preparation for clinical chemistry analysis
🌿 Environmental & Food Testing Labs
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Sample prep for pathogen detection
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Agricultural biotech research
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Contaminant or residue analysis
🏭 Industrial & QA Labs
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Product quality control
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Materials testing
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Process validation
Wherever sample integrity is crucial, the 5425R ensures consistent cooling and reliable separations, even under high-throughput demands.
Why Buy from American Instrument Exchange?
For over three decades, American Instrument Exchange has been a trusted name in laboratory equipment. When you purchase from them, you’re not just getting a microcentrifuge—you’re getting:
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Competitive pricing (including refurbished units)
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Trusted customer service and support
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Fast, nationwide shipping
Their team ensures every unit performs to manufacturer specifications, giving you confidence that your investment will deliver top-tier performance from day one.
When you buy from American Instrument Exchange, you’re not just getting a machine — you’re getting peace of mind. Known for providing high-quality refurbished and new laboratory equipment, they thoroughly test and inspect each unit, ensuring it meets performance standards before it ever leaves the warehouse.
Whether you’re outfitting a new lab, replacing aging equipment, or expanding capacity, the Eppendorf 5425R offers reliable, refrigerated performance that can help streamline your workflow.
Ready to Upgrade?
Contact American Instrument Exchange today to learn more about pricing, availability, and shipping options for the Eppendorf 5425R Refrigerated Microcentrifuge. Your samples deserve precision — and your lab deserves the best.