Quick Summary
The EVOS M3000 and Sartorius Incucyte S3 both image living cells, but they solve different problems. The EVOS M3000 is a flexible benchtop inverted fluorescence microscope for image capture, cell counting and confluence snapshots. The Incucyte S3 is an incubator-integrated live-cell analysis system built for unattended, multi-day kinetic assays.
UK labs often ask which one to buy when budget is limited. The answer depends on whether you need ad-hoc imaging and fluorescence checks (EVOS M3000) or long-term kinetic data inside the incubator (Incucyte S3). Many larger UK research groups end up using both, with the EVOS M3000 for quick QC and the Incucyte S3 for time-course studies.
Quick UK price snapshot (ex-VAT, indicative):
- EVOS M3000: £8,500 – £14,000
- Incucyte S3: £50,000 – £100,000+
- Service / software modules: add to both for total cost of ownership
Side-by-Side Comparison
| Feature | EVOS M3000 | Incucyte S3 |
|---|
| System type | Benchtop inverted fluorescence microscope | Incubator-integrated live-cell analyser |
| Primary use | Image acquisition, cell counting, QC | Long-term kinetic live-cell assays |
| Imaging location | Benchtop (external incubator needed for live cells) | Inside standard cell culture incubator |
| Channels | Brightfield + GFP/RFP fluorescence | Phase contrast + optional green/red fluorescence modules |
| Magnification | 4×, 10×, 20×, 40× objectives | 4×, 10×, 20× objective options (system-dependent) |
| Plate formats | Slides, dishes, flasks, plates (manual placement) | 6- to 384-well plates, dishes, flasks, specialised holders |
| Automation level | Semi-automated (user loads sample, selects field) | Fully automated (schedules runs inside incubator) |
| Kinetic imaging | Possible but not designed for unattended multi-day runs | Core strength — hours to weeks of time-lapse imaging |
| Cell counting / confluence | Yes, built-in automated counting + confluence | Yes, automated confluence and proliferation analysis over time |
| Environmental control | On-stage chamber optional; normally benchtop ambient | Full incubator environment (37 °C, 5% CO₂, humidity) |
| Software emphasis | Touchscreen capture + USB export | Incucyte software suite for kinetic analysis and graphs |
| UK price band (ex-VAT) | £8,500 – £14,000 | £50,000 – £100,000+ |
| Typical UK lead time | 2–4 weeks | 6–12 weeks |
When to Choose the EVOS M3000
The EVOS M3000 is the better first purchase when your lab needs:
- Immediate, on-demand imaging — check cells under the microscope whenever needed.
- Fluorescence QC — verify transfection, reporter expression or label localisation.
- Cell counting and confluence snapshots — for passaging and assay setup.
- A compact footprint on a standard lab bench without incubator integration.
- Limited budget — roughly one-fifth the capital cost of an Incucyte S3.
Verdict: choose EVOS M3000 for flexible benchtop imaging, cell counting and fluorescence QC.
When to Choose the Incucyte S3
The Incucyte S3 is the better fit when your lab runs:
- Proliferation or cytotoxicity time courses that need measurements every few hours for days.
- Migration / scratch-wound assays that benefit from automated repeated imaging.
- Spheroid or organoid growth studies inside incubator conditions.
- Cell cycle, apoptosis or neurite outgrowth assays with dedicated Incucyte reagents.
- High-throughput pharmacology across many multi-well plates.
Verdict: choose Incucyte S3 for unattended, incubator-based kinetic assays and high-throughput phenotypic readouts.
Can One Replace the Other?
Not really. They are complementary tools. The EVOS M3000 can image live cells on a stage, but it is not designed to sit inside an incubator and run overnight schedules automatically. The Incucyte S3 excels at kinetic data, but it is not a flexible benchtop microscope for quick fluorescence checks by multiple users during the day.
A practical UK lab setup is to start with the EVOS M3000 for routine imaging and QC, then add an Incucyte S3 later when kinetic assays become a regular part of the workflow. This staged approach spreads capital expenditure and avoids paying for unused incubator-imaging capacity.
Total Cost of Ownership in the UK
The headline purchase price is only part of the cost. For the EVOS M3000, budget for precision slides, objectives you may add later, and an annual service contract. For the Incucyte S3, budget for vessel holders, software modules (neurite, spheroid, migration, etc.), proprietary reagents, annual service, and enough incubator space.
Resale value and UK service coverage also matter. Thermo Fisher Scientific UK and Sartorius UK both have field service engineers, but response times and contract terms vary by region. Always request a written quote that includes installation, training and first-year support.
UK Demo and Quote Guidance
Request a demonstration with your own cells and plates whenever possible. For the EVOS M3000, focus on image quality, touchscreen usability and cell-counting accuracy. For the Incucyte S3, focus on scheduling, software analysis graphs, incubator fit and the specific assay modules you need.
Frequently Asked Questions
What is the main difference between EVOS M3000 and Incucyte S3?
The EVOS M3000 is a benchtop inverted fluorescence microscope for image capture and QC. The Incucyte S3 is an incubator-integrated live-cell analyser for automated multi-day kinetic assays.
How much do they cost in the UK?
EVOS M3000 prices typically range from £8,500 to £14,000 ex-VAT. Incucyte S3 prices typically start around £50,000 and can exceed £100,000 ex-VAT depending on configuration.
Can the EVOS M3000 replace an Incucyte S3?
No. The EVOS M3000 is not designed for unattended incubator-based kinetic imaging. It is a complementary tool for quick benchtop imaging and cell counting.
Which is best for cell counting?
Both count cells and measure confluence. The EVOS M3000 is faster for one-off samples at the bench. The Incucyte S3 tracks confluence automatically over time inside the incubator.
Where can UK labs request demos?
Contact Thermo Fisher Scientific UK for the EVOS M3000 and Sartorius UK for the Incucyte S3.