EVE™ HT – high throughput automated cell counter

NanoEntek offers a wide range of innovative cell-counting solutions. The EVE HT is a high throughput Trypan blue-based cell counter, providing accurate measurements within 3 minutes for 48 samples simultaneously.

Lab automation can present several challenges but offers numerous benefits. Labs can save time, standardise measurements, and ensure user-independent consistency by using an automated cell counter. 

The EVE HT automated cell counter is ideal for cell line development and large-scale production. 

The NanoEntek EVE HT will:

  • count 48 samples in just 3 minutes
  • only use 20µL of sample volume
  • improve consistency across samples and runs
  • provide cell counts and viability measurements
  • run different cell lines with one plate

The EVE HT can handle cell concentrations of 1x 10^4 to 1x 10^7 cells/mL and has an optimal cell size range of 5 to 80µm. It uses a Bright field channel to operate and is Trypan blue-based.


The advanced counting and declustering algorithm will help to count clumped and irregular-shaped cells accurately.

In addition, the EVE HT is relatively compact, with dimensions of 588 x 461 x 458 mm (W x L x H) and 58kg.


The EVE HT comes with corresponding software to operate the system. A computer with Windows 10 will be needed to run the software. Data export is possible as raw data and PDF reports or images via USB stick or mailing. 

The EVE HT can be supplied with an optional feature to ensure data integrity in compliance with 21 CFR Part 11. This feature allows companies to manage user permissions efficiently, granting data management authority to specific users. Additionally, EVE HT records all user activities and generates an audit trail, enhancing overall data security and traceability.

NanoEntek EVE™ HT or another cell counter?

Are you unsure if the EVE HT will meet your needs? If you need a cell counter but are uncertain if the EVE HT is the right choice, please contact us for more information on our other range of cell counters.

Technical data



Dimensions (WxDxH) 588 × 461 × 458 mm
Weight 58 kg
Staining Method Trypan blue
Counting speed 3 minutes / 48 tests
Loading sample volume 20 µL / channel
Measurement range 1x10^4 to 1x10^7 cells / mL
Cell size range 5 to 80 µm
21 CFR Part 11 Available
Operation System Windows 10 Enterprise LTSC




EVE™ HT Counting kit
- Counting plate (48 channels)
- Mixing well plate (96 wells)
- Trypan blue stain 0.4%
- Reservoir
EHPQ-001 EVE™ HT QC plate - Low level (Optional)
EHPQ-002 EVE™ HT QC plate - Middle level (Optional)
EHPQ-003  EVE™ HT QC plate - High level (Optional)
EHPP-001 EVE™ HT Preparation plate (Optional)


Technical Service

During our business hours, our free telephone support will be glad to assist you in case of any questions. Our Technicians take care of the delivery and installation of original spare parts of the highest quality as well as certified testing, measuring, and control equipment. Our maintenance according to manufacturer specifications includes functional tests, cleaning, accuracy testing with calibration as well as a detailed report. In addition, our maintenance contracts protect your investments and reduce the total cost of ownership.

Detailed information about our support options can be found here.


NanoEntek is a leading biotechnology company with a strong focus on research and development. With specialization in innovative solutions for life sciences, diagnostics, and nanotechnology, NanoEntek provides advanced instruments and assays for cell counting, imaging, and molecular diagnostics. The company's cutting-edge are making significant contributions to the field of biotechnology and healthcare by enhancing precision, efficiency, and reliability in scientific research and clinical applications.

125 employees
10 locations in europe
32 years of experience
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