Running a busy lab means every dollar—and every square inch of bench space—has to work harder. Most labs maintain a separate high-speed centrifuge and a magnetic stirrer, paying for two instruments, training two workflows, and finding space for two footprints. The Heathrow Scientific MagFuge® solves this by combining a 12,500 rpm high-speed centrifuge and a 3-liter magnetic stirrer into a single compact unit. This is the industry's first true 2-in-1 instrument of its kind, and it delivers both functions without compromise—giving research labs, clinical settings, and teaching institutions the performance they need at a fraction of the combined cost.
Built from chemically resistant ABS and polycarbonate, the MagFuge® handles the daily punishment of high-throughput environments. Tool-free rotor exchange lets operators switch between centrifuge and stirrer modes in seconds, and the intuitive one-dial programming eliminates the learning curve that comes with more complicated instruments.
Features and Benefits
12,500 rpm High-Speed Centrifuge: Achieves up to 9,783 x g max RCF with rapid acceleration and fast controlled braking — ideal for PCR prep, microfilter cell separation, and HPLC sample processing where fast spins are essential.
3-Liter High-Performance Magnetic Stirrer: Uses rare earth NdFeB magnets with PTFE-coated stir bars to create robust magnetic coupling that dramatically reduces spin-outs — critical when working with sensitive samples or aggressive mixing protocols up to 3L.
Universal Tube Compatibility: Centrifuge accommodates 0.2, 0.5, 1.5, 2.0, and 5.0 mL tubes in a single instrument — eliminating the need for separate adapters or rotors when switching between tube formats mid-protocol.
One-Dial Programming for Both Modes: Set speed (500–12,500 rpm centrifuge / 50–2,500 rpm stirrer), select clockwise, counter-clockwise, or oscillate stir mode, and adjust run time from 30 seconds to 60 minutes — all from a single intuitive control interface.
Built-In Safety Interlocks: Will not operate if the lid is open, rotor is jammed, or unit is out of balance. Manual lid override allows sample retrieval in the event of a power failure — no lost samples.
Universal Power (100–240VAC) with 5-Year Warranty: Ships with a universal AC adapter and 4 interchangeable mains cables (NA, JPN, UK, EU, AUS) for global lab compatibility. Backed by a 5-year manufacturer warranty and CE/UKCA certified.
Specifications
| Property | Value |
|---|---|
| SKU | 120581 (Grey/Purple), 120582 (Grey/Blue) |
| Brand | Heathrow Scientific |
| Material | ABS / Polycarbonate |
| Centrifuge Speed Range | 500–12,500 rpm (500–999 rpm: increments of 1; 1,000–5,000 rpm: increments of 5; 5,000–12,500 rpm: increments of 25) |
| Max RCF | 9,783 x g |
| Stirrer Speed Range | 50–2,500 rpm |
| Stirrer Capacity | 3 L (vessel diameter not to exceed 130 mm) |
| Tube Compatibility | 0.2 mL, 0.5 mL, 1.5 mL, 2.0 mL, 5.0 mL |
| Run Time Range | 30 seconds – 60 minutes (5-second increments) |
| Dimensions (L × W × H) | 9.2 × 7.3 × 4.7 in (23.5 × 18.5 × 12 cm) |
| Weight | 7.74 lb |
| Electrical Input | 100–240VAC, 50/60Hz |
| Electrical Output | 12VDC, 8.33A |
| Operating Temperature | 2°C to 40°C |
| Certifications | CE, UKCA |
| Country of Origin | China |
| Warranty | 5 Years |
Laboratory Applications
PCR Sample Preparation: Fast spins at 12,500 rpm pellet template DNA and clear bubbles from PCR master mix in seconds — eliminating a separate microfuge from the PCR workflow.
HPLC Sample Clarification: Spin samples through microfilters at up to 9,783 x g to remove particulates before HPLC injection — preventing column clogging and extending column life.
Solution Preparation & Reagent Mixing: Switch to stirrer mode to dissolve salts, buffers, and reagents in vessels up to 3L — the oscillating stir mode prevents stratification in viscous or density-layered solutions.
Cell Separation & Microfilter Applications: Achieves the high RCF values needed for microfilter cell separation protocols used in immunology, cell biology, and diagnostic assay development.
Teaching & Multi-User Labs: The instrument detection system auto-identifies the installed rotor and prevents operating in the wrong mode — making it safe and foolproof for shared lab environments and training settings.
Frequently Asked Questions
Can the MagFuge® centrifuge and stir at the same time?
No — it operates in one mode at a time, either centrifuge mode or magnetic stirrer mode. However, tool-free rotor exchange means switching between modes takes seconds, not minutes. This is a feature, not a limitation: simultaneous operation would compromise the safety and performance of both functions.
What tube sizes does the MagFuge® centrifuge accommodate?
The MagFuge® is compatible with 0.2 mL, 0.5 mL, 1.5 mL, 2.0 mL, and 5.0 mL tubes. Two rotors are included (12-place 1.5/2.0 mL and 6-place 5.0 mL), along with adapters for 0.2 mL and 0.5 mL tubes.
What is the difference between SKU 120581 and 120582?
Both units are functionally identical — same speed range, same capacity, same certifications, and same 5-year warranty. The only difference is color: 120581 is Grey/Purple and 120582 is Grey/Blue. Choose based on your lab's color-coding system or personal preference.
Is the MagFuge® compatible with international power supplies?
Yes. The universal AC adapter accepts 100–240VAC, 50/60Hz input and ships with 4 interchangeable mains cables covering North America, Japan, UK, EU, and Australia — no separate voltage converter required.
Quality Assurance
Heathrow Scientific instruments are CE and UKCA certified and manufactured under rigorous quality standards. The MagFuge® carries a 5-year manufacturer warranty — one of the longest in its instrument class — reflecting the brand's confidence in long-term performance reliability.
Academic and Institutional Pricing
LabSupplies.com offers tiered quantity pricing for academic and research institutions. As an authorized dealer, we ship directly from USA inventory.
