Making Cellular Signaling Visible

Advanced spatial phenotyping for drug discovery and translational research.

We provide end-to-end imaging-based immunocytochemistry (ICC) and immunofluorescence (IF) services across engineered 2D and 3D cellular systems, from cell culture and drug perturbation to high-resolution fluorescence imaging and quantitative spatial analysis.

We support biopharma, biotech, and antibody developers with reproducible, spatially resolved phenotypic data for drug discovery, mechanism-of-action studies, assay development, and antibody validation.

  • Our foundational service provides reliable immunocytochemistry and immunofluorescence staining for standard 2D cell cultures. This service is ideal for routine marker validation, preliminary studies, and antibody screening. Clients receive high-quality fluorescence images generated using optimized protocols and standardized workflows.

    Best for:
    • Routine IF/ICC experiments
    • Initial antibody testing
    • Single or dual-marker staining
    • Academic and early discovery projects

    All services are customized based on project scope, sample type, and experimental goals.


  • The advanced service expands to include optimized staining and imaging of both 2D cultures and 3D systems such as spheroids and simple organoids. This tier includes protocol customization, improved imaging depth, and basic quantitative analysis to support drug discovery and translational research workflows.

    Best for:
    • Drug discovery and phenotypic screening
    • 3D spheroids and early organoid models
    • Multi-marker staining
    • Comparative studies across conditions

    All services are customized based on project scope, sample type, and experimental goals.

  • Our high-content immunofluorescence service is designed for complex 3D models, including organoids and engineered tissue systems. This tier includes multiplex staining, high-resolution imaging, and in-depth quantitative analysis, and supports projects requiring robust, reproducible, and presentation-ready datasets.

    This service is well suited for biopharma discovery programs, antibody validation campaigns, and studies requiring publication- or marketing-ready data.

    Best for:
    • Complex 3D organoids and tissue models
    • Multiplex IF and spatial analysis
    • Antibody validation for reagent suppliers
    • High-quality datasets for decision-making, publication, or marketing

    All services are customized based on project scope, sample type, and experimental goals.

Learn more
A microscopic view of a network of colorful cells, with pink and purple filaments and yellow oval-shaped structures.

Contact Us

CellCircuit Bio provides expert ICC/IF staining, high-resolution fluorescence imaging, and quantitative data analysis across diverse sample types, including 2D and 3D cell models.

We support biopharma, biotech, antibody developers, and research teams with reliable, imaging-based immunofluorescence data for drug discovery, assay development, validation, and decision-making. In addition to experimental services, we offer scientific consulting and advisory support, including experimental design, assay optimization, imaging strategy, and data interpretation.

If you are interested in collaboration or would like to discuss a project or consulting engagement, please reach out. We would be happy to connect.

hello@cellcircuitbio.com