Countstar Castor S2 Cell Analyzer

Cambridge Scientific ID: 28492 Category: Tag:


Countstar Castor S2 is an intelligent high-throughput fluorescence cell analyzer purposely designed for high content analysis of 3D organoid cultures. Through the integration of innovative Z-stack imaging technologies and Artificial Intelligence (Al) based image recognition algorithms, Castor S2 provides fast 3D image acquisition and accurate characterization of organoids to enable organoid-based high-throughput applications. Sophisticated software with an intuitive user interface provides a comprehensive suite of data analysis tools to simplify data review of large data sets. The Countstar Castor S2 is the ideal high-throughput organoid analysis platform to accelerate the discovery and development of various therapeutic modalities.  

Core Advantages:

  • Laser-assisted focusing ensures a bright and sharp image of every sample.
  • Ultrafast Z-stack imaging technology completes 3D image acquisition of
  • organoids on a 96-well plate within 4 min.
  • Z-stack image projection algorithm generates clear 2D images of complex 3D
  • organoid culture.
  • AI-based image analysis algorithms enable accurate identification and
  • comprehensive phenotype analysis of organoids.
  • Three fluorescence channels support expanded application scope.
  • Broad compatibility with all common 6-364 well plates provide optimum flexibility.
  • Compliance-ready software ensures data traceability and data integrity to meet
  • FDA 21 CFR Part 11 requirements.
  • Affordable Package with 2-year Warranty reduces total ownership cost, ensures
  • uninterrupted operation.


  • Optical Magnifications: 
      • 4x objective lens (NA=0.2)
      • 10x objective lens (NA=0.3)
  • Camera: 16-bit, 10MP cooled color CMOS
  • Fluorescence Channels
      • EX: 480/30 nm EM: 535/40 nm
      • EX: 545/15 nm EM: 590/25 nm
      • EX: 395/15 nm EM: 460/20 nm
  • Range of Z-axis scanning: 0-7.8 mm
  • Autofocus Method: Laser-ranging autofocus
  • Compatible consumables: 6-384 well plates, microscope slides, 35/60/100 mm petri-dishes, T25/75 flasks

Contact Us

Thank you for your interest in the Countstar Castor S2 Cell Analyzer (SKU:28492) To speak with a representative, please fill out the contact form below or call us directly.

Product Inquiry