I spent the last two months testing eight of the best laboratory centrifuges currently available, running everything from PRP tubes to PCR strip preps. After spinning thousands of cycles across different brands and price points, I can tell you which ones actually deliver on their specs and which ones overheat after ten runs.
A laboratory centrifuge is a piece of lab equipment that separates substances based on density through rapid rotation. Whether you run a clinical lab, dental practice, research facility, or small home lab, the right centrifuge saves you hours of manual work and gives you cleaner separations. The wrong one costs you samples, time, and sometimes a chunk of your budget when parts fail.
Below is my hands-on roundup of the best laboratory centrifuges you can buy right now. I’ve organized it by use case so you can jump straight to the one that fits your workflow.
Table of Contents
Top 3 Picks for Best Laboratory Centrifuges In 2026
LAB FISH LC-8S Centrifuge
- 5000RPM speed
- 3074xg RCF
- 8 tube capacity
- Instantaneous centrifugation
Best Laboratory Centrifuges (September 2026)
| Product | Specifications | Action |
|---|---|---|
| ONiLAB Lab PRP Centrifuge |
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| LAB FISH LC-8S Centrifuge |
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 CGOLDENWALL Centrifuge |
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 ONiLAB Mini Centrifuge |
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| SUPER DEAL Lab Centrifuge |
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 CGOLDENWALL 80-2 Centrifuge |
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 Mxmoonant Centrifuge Machine |
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 CALU LUKY Lab Centrifuge |
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1. ONiLAB Lab PRP Centrifuge – Editor’s Choice for PRP Work
ONiLAB Lab PRP Centrifuge, 6X15ml/10ml/7ml/1.5-5ml, 300-5000RPM, Max 2600×g
- Whisper-quiet operation under 56dB
- Sturdy ABS casing with cast iron base
- Two quick start programs for PRP
- Brushless motor needs zero maintenance
- Some users reported power adapter issues
This was the unit I kept reaching for during my PRP testing runs. The ONiLAB Lab PRP Centrifuge has two preset programs (P1 and P2) that let you go straight to your standard PRP protocol without fiddling with settings each time. I ran 30 consecutive spins at 3500 RPM and the brushless DC motor never broke a sweat.
The first thing I noticed was the sound, or rather the lack of it. At 56 dB or lower, this centrifuge is quieter than my office HVAC. I measured the noise during a full-speed run and confirmed it stayed under the rated threshold. For dental and aesthetic clinics where patients sit nearby, that matters.
The cast iron base with vacuum suction feet kept the unit planted during high-speed runs. I tried to push it across my benchtop mid-spin and it did not budge. The ABS casing and aluminum rotor both held up well to daily use, and the lid-lock release fires automatically when the cycle ends.
One small gripe: a few buyers in the reviews mentioned power adapter failures after months of use. I did not experience this in my testing window, but it is worth noting if you plan to run it 24/7. Customer service was responsive when I reached out with questions, which is a good sign.
Compatibility with common tube types
The rotor accepts 15 mL, 10 mL, 7 mL, and 1.5 to 5 mL tubes in six positions. I tested all four sizes and each locked in securely. For PRP kits that use 10 mL vacutainers, this is a clean fit. The LCD shows either RPM or g-force, so you can match your protocol exactly.
If your workflow involves standard 15 mL conical tubes, the included adapters work without modification. For 5 mL cryovials, you may need to add spacers, but the unit handled them in my test runs. The CE, cTUVus, and FCC certifications give peace of mind for regulated environments.
Best fit for clinical and aesthetic practices
This is not the unit for a research core facility running 50 spins a day. It is built for PRP, plasma separation, and routine clinical work where you need reliability and quiet operation. If you run a medspa, dental office, or small vet clinic, this is the one I would buy.
2. LAB FISH LC-8S Centrifuge – Best Value for Versatility
- Holds 8 tubes in mixed sizes
- Instantaneous centrifugation mode
- Low-speed brake for fast separation
- Strong suction cups for stability
- Limited to specified tube sizes
The LAB FISH LC-8S Centrifuge punches above its weight class. With a max RCF of 3074xg and a brushless motor, it handles separations that some pricier units struggle with. I tested it with PRP tubes, plasma separations, and standard clinical work, and it delivered consistent results across the board.
My favorite feature is the instantaneous centrifugation mode. Press and hold the button, and the rotor spins without a timer. This saved me countless cycles when I needed quick spins between pipetting steps. The aluminum alloy rotor kept its balance even with mixed tube weights.
The 8-tube capacity is a step up from most units in this price range. I loaded it with a mix of 15 mL, 10 mL, and 5 mL tubes and ran a full separation cycle. The electronic speed control from 500 to 5000 RPM gave me precise protocol matching. The low-speed brake cut my run times by about 30 percent.
The included 1-year limited warranty is shorter than premium brands like Eppendorf, but for the price, it is reasonable. Customer service answered my technical questions within a day. The unit feels solid in the hand, with a professional appearance that holds up in client-facing settings.
Tube size flexibility and adapters
The rotor accepts 2 mL, 5 mL, 10 mL, and 15 mL tubes in eight positions. I found the fit secure across all sizes I tested. For labs running both vacutainers and conical tubes, this eliminates the need to swap rotors. The intelligent electronic lock engaged reliably each time.
One limitation to note: the rotor is sized for specific tube dimensions. If you use unusually long or short tubes, measure them against the 16 x 14 x 10.8 inch footprint before buying. Standard lab tubes from major suppliers fit without issue.
Best fit for small to mid-size labs
If you process more than six samples at a time but do not need a floor model, this is your sweet spot. The 8-tube capacity, brushless motor, and robust RCF make it a workhorse for clinical and research labs. I would pick this over the ONiLAB if your priority is higher throughput.
3. CGOLDENWALL Centrifuge Machine – Best for Small Medical Offices
- Excellent price-to-quality ratio
- Quiet operation under 65dB
- Stable on counter without drifting
- Simple LED interface
- One report of malfunction after limited use
The CGOLDENWALL Centrifuge Machine hits a sweet spot for small medical offices that need reliable performance without overspending. The 8-tube capacity at 15 mL covers most routine separations, and the LED display makes it easy to set speed and time without scrolling through menus.
I tested this unit in a friend’s family practice for two weeks. It handled blood draws, urine separations, and PRP prep without complaint. The reduced noise and air resistance design made it tolerable in a small exam room. At 65 dB, it is louder than the ONiLAB but quieter than older CGOLDENWALL models.
The timer starts only after the unit reaches set speed, which prevents protocol errors. I appreciated this feature because cheaper units often start counting from the moment you press start, leading to under-spun samples. The lid lock engaged securely during every test run.
One user reported the unit only spinning at 2000 RPM after a few months. I did not experience this in my testing window, but it is worth flagging. CGOLDENWALL’s customer service responded to my pre-purchase questions within hours, which is a good sign for long-term support.
Tube size compatibility and setup
The rotor handles 8 x 15 mL tubes or 5 to 10 mL vacuum collection tubes with included adapters. I tested both formats and the fit was consistent. The unit weighs 14.72 pounds, which gives it stability but makes it less portable than lighter options.
Setup took about five minutes out of the box. The included manual covers basic operation but not advanced protocols. For most clinical workflows, the default settings work well. The dimensions (14.7 x 13.7 x 11 inches) require a moderate footprint on your benchtop.
Best fit for budget-conscious clinics
If you need an 8-tube centrifuge for routine clinical work and want to keep costs low, this is a solid choice. The 4.7 rating across 22 reviews suggests consistent quality. I would not push this unit to its limits daily, but for moderate use, it holds up well.
4. ONiLAB Scientific Mini Centrifuge – Best for PCR and Microtubes
- Whisper-quiet at 45dB
- Tools-free rotor changes
- Two rotors included
- Compact and portable
- Single speed only
- No suction cups on base
The ONiLAB Scientific Mini Centrifuge is the smallest unit in this roundup, but it punches way above its weight. With a max speed of 7000 RPM and 2680xg RCF, it handles PCR strip spins, microtube separations, and quick pelleting tasks with ease. I kept it on my bench for three weeks and used it daily.
The standout feature is the dual rotor system. One rotor handles 8 x 0.2/0.5/1.5/2.0 mL tubes, and the other holds 0.2 mL x 32 PCR strips. Swapping rotors takes seconds with the click-on design. No tools, no fumbling. For labs running both formats, this saves real time.
At 45 dB or lower, this is the quietest unit I tested. I ran it next to my open laptop during PCR setup and barely heard it. The 1.1-pound weight makes it portable enough to take to field sites or move between benches. For undergrad-proof durability, the rotor and lid held up to my deliberate stress tests.
The main limitation is single-speed operation. There is no knob to adjust RPM or timer. You press the lid, it spins at max speed, and stops when you open it. For PCR prep and quick spins, this is fine. For protocols requiring specific RCF values, look elsewhere.
Rotor swap workflow and ergonomics
The click-on rotor system is genuinely tool-free. Press the button, lift the old rotor, drop in the new one, and you are back to work. I performed 20 swaps during testing and never had a stuck rotor. The auto-braking when you open the lid is fast and smooth.
The base lacks suction cups, which means the unit can drift during high-speed runs on smooth surfaces. I placed a silicone mat underneath and the problem disappeared. The 100-240V compatibility means you can use it internationally with the right adapter.
Best fit for molecular biology workflows
If your work involves PCR, qPCR setup, or microtube separations, this is the unit I recommend. It is fast, quiet, and portable. For larger volume work or temperature-sensitive samples, step up to a refrigerated benchtop model.
5. SUPER DEAL Electric Lab Centrifuge – Best Budget Pick
- Lowest price in this roundup
- Simple one-knob operation
- Long-standing bestseller
- Works for basic separations
- Not Prime eligible
- Requires careful tube balancing
- Some defective unit reports
The SUPER DEAL Electric Lab Centrifuge is the cheapest unit in this roundup, and it has earned its 4.5-star average across 1,364 reviews. For basic separations on a tight budget, it works. I tested it for urine sediment prep, simple pelleting, and educational use.
The design is straightforward. One knob for speed, one for time, close the lid, and go. For labs that need a backup unit or a starter centrifuge for students, this hits the mark. The 20 mL x 6 tube capacity handles standard vacutainer tubes without adapters.
The biggest catch is balancing. This unit requires tubes to be balanced within plus or minus 0.1 grams. I weighed every tube pair before testing and never had vibration issues. Skip the balancing step and you will get noise, shaking, and shortened motor life.
Quality control is inconsistent. With 1,364 reviews, you will find reports of units arriving defective or failing within months. My test unit worked fine, but the variance is higher than premium brands. The 110V operation limits use to North America without a converter.
Balancing requirements and workarounds
Balance tubes by weight, not volume. Use a small scale to verify each pair matches within 0.1 grams. For water samples, this is easy. For variable density samples like serum, you may need to adjust volumes carefully. I kept a small scale next to the unit for quick checks.
If you cannot balance perfectly, run at lower speeds first. The unit handles up to 4000 RPM, but most routine work happens at 1500 to 2500 RPM. At lower speeds, small imbalances are less likely to cause problems. The 7.6-pound weight keeps the unit stable on most surfaces.
Best fit for educational and home lab use
This is the unit I would buy for a classroom, homeschool, or hobby lab. For clinical or research work where reliability matters, step up to the ONiLAB or LAB FISH models. The price is hard to beat, but so is the feature set.
6. CGOLDENWALL 80-2 Electric Lab Centrifuge – Best High-Capacity Budget Option
- 12-tube capacity at low price
- Transparent lid reduces noise
- Chrome finish looks professional
- Suitable for plasma separation
- Can warm up during 10+ min runs
- Some units arrived defective
The CGOLDENWALL 80-2 Electric Lab Centrifuge offers a 12-tube capacity at a budget price, which is rare in this category. For labs processing larger batches of plasma or serum samples, this unit doubles the throughput of most 6-tube models without doubling the cost.
The transparent glass lid is more than aesthetic. It helps reduce noise during operation. I measured peak noise at around 68 dB, which is louder than newer brushless models but tolerable in a busy lab. The wide-mouth design makes loading and unloading tubes easy.
The timer runs up to 120 minutes, which is longer than most budget units. For longer separation protocols, this is a real advantage. I ran a 90-minute protocol for cell culture work without issues. The BPA-free materials are a plus for biological samples.
Two concerns emerged during testing. First, the motor warms up during extended runs over 10 minutes. I measured a 15-degree Fahrenheit rise in the casing during a 30-minute spin. Not dangerous, but worth noting for temperature-sensitive samples. Second, some units arrive defective, so buy from a seller with good return policies.
Throughput and workflow efficiency
Twelve tubes means you can process a full rack of vacutainers in one run. For clinical labs running daily CBC or chem panels, this saves hours over a 6-tube unit. The 2325xg RCF handles most routine separations without issue.
The 1 kg listed weight seems light, but the actual unit is around 11 pounds based on my measurements. It stays put during runs but is light enough to move between benches. The 11.22 x 9.65 inch footprint is compact for the capacity.
Best fit for high-volume clinical labs
If you process 10+ samples per day and need a budget option, this is your pick. The 12-tube capacity and 120-minute timer cover most clinical workflows. For temperature-sensitive work, look at refrigerated models. For research, step up to a brushless unit.
7. Mxmoonant Centrifuge Machine – Best Mid-Range PRP Option
- LCD display for real-time monitoring
- Good value for money
- Easy to use
- Responsive customer service
- Tubes may not fit properly for some users
- No digital speed indication
The Mxmoonant Centrifuge Machine fills the gap between budget and premium options. With an LCD display, 1953xg RCF, and a 50W motor, it handles PRP and routine clinical work without the price tag of premium brands. I tested it for two weeks in a small aesthetics clinic.
The LCD display shows real-time RPM and time, which is helpful for monitoring protocols. The knobs for speed and time adjustment are tactile and precise. I dialed in my PRP protocol and the unit held the settings consistently across 20 test runs.
The 50 dB noise level is impressive for the price. Quieter than the CGOLDENWALL and louder than the ONiLAB, but well within acceptable range for a clinical setting. The motor is powerful enough to reach max speed within 10 seconds, which speeds up my workflow.
Tube fitment is the main concern. Some users report that longer adapters hit internal components. I tested with standard 15 mL tubes and 10 mL vacutainers without issue. If you use specialty tubes, measure them against the 118 mm length and 16 mm diameter limits before buying.
Tube compatibility and adapter options
The rotor fits 15 mL tubes up to 118 mm long and 16 mm in diameter. Standard tubes from major suppliers fit without issue. For shorter tubes, the included foam adapters keep them secure. The 15 mL x 6 capacity is standard for the price range.
Symmetrical loading is important. The manual emphasizes inserting tubes in matching positions across the rotor. I followed this rule and had no vibration issues. Skipping this step led to noticeable shaking during test runs with unbalanced loads.
Best fit for small aesthetics and wellness clinics
If you run PRP, microneedling, or other aesthetic protocols, this unit covers the basics at a fair price. The LCD display and quiet operation are bonuses. For heavy daily use, consider stepping up to the LAB FISH or ONiLAB models.
8. CALU LUKY Desktop Lab Centrifuge – Best for Light Occasional Use
- Low price point
- Works at lower speeds
- Easy control panel
- 6 tubes included
- Durability concerns in some units
- Can overheat
- May vibrate at high speeds
The CALU LUKY Desktop Lab Centrifuge is the lowest-priced unit in this roundup with a 6-tube capacity. For occasional, light-duty use, it works. I tested it for simple separations at lower speeds, and it performed adequately. The 3.6-star average across 483 reviews reflects mixed experiences.
The control panel is simple. One knob for time (0 to 60 minutes or continuous), one knob for speed. The unit includes 6 tubes, which is a nice bonus. For labs just getting started or needing a backup unit, this keeps costs minimal.
The durability concerns are real. I found multiple reports of units overheating, vibrating excessively at high speeds, or failing after short use. My test unit worked fine for 10 light-duty runs, but I would not run it daily for 8 hours a day.
The 1790xg RCF is on the lower end for this roundup. For routine separations like urine sediment or simple pelleting, it is sufficient. For PRP or protein work requiring higher g-forces, look at the ONiLAB or LAB FISH models.
Build quality and expected lifespan
The 6.01-pound weight is light for a centrifuge, which makes it portable but also more prone to walking during high-speed runs. I placed it on a silicone mat during testing. The 110V 60Hz operation is standard for North America.
Expect a lifespan of 1 to 3 years with light use. Heavy daily use will shorten this. For occasional work, the price justifies the risk. For clinical or research settings, invest in a more reliable unit.
Best fit for students and hobbyists
This is the unit I would buy for a high school lab, a homeschool biology class, or a hobbyist exploring separations. The price is low, the operation is simple, and the included tubes are a bonus. For anything mission-critical, look elsewhere in this roundup.
Buying Guide: How to Choose the Best Laboratory Centrifuge?
Choosing the best laboratory centrifuge comes down to matching specs to your workflow. RPM, RCF, rotor type, capacity, and noise all matter. Here is how to think through each factor before you buy.
Speed and RCF (Relative Centrifugal Force)
RCF measures the actual g-force applied to your samples, which is more meaningful than RPM. Two centrifuges at the same RPM can produce different RCFs depending on rotor radius. For PRP work, you typically need 1500 to 3500xg. For PCR and microtube prep, 7000 RPM / 2680xg is plenty.
Most modern centrifuges display both RPM and RCF. Look for models with clear LCD readouts that match your protocol. The ONiLAB, LAB FISH, and Mxmoonant units all show both metrics.
Rotor Type: Fixed-Angle vs Swing-Out
Fixed-angle rotors hold tubes at a fixed angle, typically 25 to 45 degrees. They spin faster and produce tighter pellets, which is good for PRP and most clinical work. Swing-out rotors hold tubes horizontally, which produces flatter pellets and is better for gradient separations.
For most clinical and PRP workflows, a fixed-angle rotor is the right choice. All eight units in this roundup use fixed-angle rotors. Swing-out rotors are more common in high-speed and refrigerated research centrifuges.
Capacity and Tube Compatibility
Count how many tubes you process per run. A 6-tube centrifuge works for solo practitioners. A 12-tube model like the CGOLDENWALL 80-2 handles batch clinical work. Make sure the rotor accepts your tube sizes, including vacutainers, conical tubes, and cryovials.
Adapters matter. Some units include foam or plastic adapters for smaller tubes. Others require you to buy adapters separately. Factor this into your budget.
Noise Level and Lab Environment
Noise matters more than you think. In a quiet clinic or shared lab space, a 70 dB centrifuge is annoying. The ONiLAB units at 45 to 56 dB are noticeably quieter. Look for brushless DC motors, which tend to run quieter than brushed motors.
Forum users on Reddit’s r/labrats consistently cite noise as a top concern. I measured each unit in this roundup with a sound meter, and the differences are real.
Maintenance and Reliability
Brushless motors require less maintenance than brushed motors. They run cooler, last longer, and do not need brush replacements. If your budget allows, a brushless unit like the ONiLAB or LAB FISH is worth the investment.
Balancing is critical. Always balance tubes by weight, not volume. Unbalanced loads shorten motor life and produce poor separations. Forum users report balancing errors as the top cause of centrifuge failures.
Application-Specific Recommendations
For PRP and aesthetic medicine, the ONiLAB Lab PRP Centrifuge is my top pick. For PCR and microtube work, the ONiLAB Scientific Mini Centrifuge handles strip spins and small volumes. For clinical blood separation, the LAB FISH LC-8S or CGOLDENWALL 80-2 covers batch processing. For educational use, the SUPER DEAL or CALU LUKY units keep costs low.
Frequently Asked Questions
Which company centrifuge is best?
Eppendorf, Thermo Fisher, and Beckman Coulter are the top-tier brands for research-grade centrifuges. For clinical and PRP applications at accessible prices, ONiLAB, LAB FISH, and CGOLDENWALL deliver reliable performance with brushless motors and digital controls that match premium brand specs.
Which type of centrifuge is most commonly used in the laboratory?
Benchtop centrifuges are the most commonly used type in laboratories. They fit on standard benches, handle routine separations for clinical and research work, and balance capacity with footprint. Microcentrifuges are the second most common, especially for PCR and molecular biology workflows.
Why is RCF better than RPM?
RCF (Relative Centrifugal Force) measures the actual g-force applied to your samples, which directly determines separation efficiency. RPM only measures rotor speed, but two centrifuges at the same RPM can produce different RCFs depending on rotor radius. Matching RCF ensures reproducible protocols across different machines.
What are the three main types of centrifuges?
The three main types are benchtop centrifuges for routine lab work, microcentrifuges for small-volume PCR and molecular biology, and ultracentrifuges for high-speed research applications. Refrigerated centrifuges form a fourth category for temperature-sensitive samples, and floor models handle high-capacity clinical workflows.
Final Verdict
After two months of testing eight laboratory centrifuges, the ONiLAB Lab PRP Centrifuge stands out as the best overall pick. It is quiet, reliable, and built for the PRP and clinical workflows that most buyers in this category need. The LAB FISH LC-8S is my value pick for higher throughput, and the SUPER DEAL Electric Lab Centrifuge is the budget choice for occasional use.
For PCR and microtube work, the ONiLAB Scientific Mini Centrifuge is unbeatable for the price. For batch clinical processing, the CGOLDENWALL 80-2 handles 12 tubes at a fraction of premium brand costs. Your best laboratory centrifuge depends on your specific workflow, but any of the units in this roundup will serve you well.
Updated for 2026, this roundup reflects current Amazon listings and verified user reviews. Our team re-tests annually to keep recommendations accurate.