Countstar FL Fluorescence Cell Analyzer

Countstar FL Fluorescence Cell Analyzer

Turn Flow Into Image Cytometry

Countstar®FL is an image-based cell analysis platform. 4 excitation lights, maximum 13 fluorescent channel combination, support any dye of different wavelength.

Countstar®FL is an image-based cell analysis platform. 4 excitation lights, maximum 13 fluorescent channel combination, support any dye of different wavelength. Patented fixed focus, avoids manual error and makes sure the stability of fluorescent signal. Users only need to click 1 button to get result through pre-loaded protocols. Customization function together with multiple fluorescent channel provide a whole solution for cell fluorescent experiment. All-in-one design with FCS-like data analyze, bring user a new experience of experiment.

The innovative Countstar® FL makes the analytical force of cell fluorescent assays much accessible with its handy all-in-one design and its affordability.

Provides both pictures and analytical results, Countstar® FL enables your data be witnessed by image proof. One bright field illumination joint with 4 excitation LEDs guarantees for up to 13 different fluorescent analysis combinations compatibility, Countstar® FL extends the border of limits.

The patented fixed focus and the single cell analyzing software avoids manual errors in the cell analysis to ensure the highest accuracy of fluorescent signal detection and reproducibility of results feasible.

A sensitive industrial touchscreen integrated with an intuitive graphical software interface and ready-to-use application templates combined open-to-use reagent kit make it easy for both novice and experienced researchers to operate Countstar FL for the analysis of cell experiments.

The optional FCS Express software (from De Novo ), customizable applications and changeable fluorescent combinations enable insightful cellular analysis for the biotech industry, hospitals and life sciences research.

 4 excitations LED sources and 5 emission filters switching automatically based on template settings, allow for 13 different fluorescent analysis combinations.

A defined test setting captures one bright field and up to 4 fluorescent images. The flexible combinations ensuremultiple analysis scenarios. Individual customizations for Ex/Em are possible on request for your futureexperiment designs.

All-in-one liquid free device with a sensitive touchscreen and intuitive user graphical interface. 

  • 5 single chambers on one chamber slide.
  • Only 20μL sample required per single analysis. 
  • Hardware maintenance-free.
  • Extensive library of test templates.
  • Easy comparability to flow cytometry results via FCS Express.
  • Integrated export functionalities (xlsx, pdf, jpg).

The patented, high quality hardware design together with CCD camera guarantee for precise and reproducible data.

1.The patented “fixed focus” makes the manual adjustment needless.
The high-precise design of the Countstar® FL's optical bench reduces the slide-to-slide and chamber-to-chamber variation to a minimum.

2.The large-scale observation area of the optical system leads to low data variation in each single analysis.
Three times higher statistical accuracy of the Countstar® FL. Data acquired when the cell concentration is 1x106/mL(Countstar® FL captured 3 fields and hemocytometer counted 4 fields).