Cell IDx’s UltraPlex platform technology provides everything you need for multiplexed IHC-based immune-profiling of tissue biomarkers. One technology from research to clinical — from staining to analysis in one day.

Technology Updates

Tumor Angiogenesis, Proliferation, and T Cell Infiltration All on a Single Slide with Our New Panel

Use UltraPlex mxIF Technology to measure tumor angiogenesis, proliferation, and immune infiltration, all on a single slide with Ki-67, CD31, CD4, and CD8 biomarkers using our rapid 2-hour, 2-step staining procedure. Your tumor samples are precious. Your time is precious. You need to rapidly get maximum information from each tissue slice. Do you need a technology that responds rapidly to your research goals and enables development of a brand new multiplex panel in under a month? Just ask us — the answer is probably yes. Read More


Cell IDx Now Offers 6-Plex Panel Development

Cell IDx has expanded its hapten technology to be able to develop six-plex UltraPlex mxIF panels. In a proof-of-concept example we prepared a six-plex panel to detect using a single antigen retrieval step CD3, CD4, CD8, CD68, FoxP3, Ki-67, and panCK and imaged the tissue on a PerkinElmer Polaris imager. The six-plex image can be visualized using our Six-Plex Interactive Staining Tool here. To request information on development of your six-plex panel Read more

We use the Cell IDx UltraPlex reagents to phenotype solid tumors. The panels are easy to use and generate high quality images for analysis. The process to develop and QC custom reagents is very straight forward and efficient and many of our pre-qualified antibodies can be plugged into their UltraPlex platform. We now have two active programs using this technology and a third starting up later in the year.

Scientist, Pharma

Products & Services

Cancer Multiplexing

Tumor phenotyping in one step using a single small biopsy section to provide diagnostic, prognostic, and therapeutic indications.

Immuno-Oncology Multiplexing

Phenotype infiltrating T cell subpopulations, B cells, and antigen presenting cells, and quantitate expression of key molecules including checkpoint markers.

UltraPolymer Detection

Highest sensitivity and specificity, low background secondary antibody HRP immunopolymers for all your IHC needs.


Custom multiplex panel development , and section staining and imaging.

For Research Use Only. Not for use in diagnostic procedures.

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