Fundamental Spatial Immunophenotyping of the Immune Microenvironment
The VistaPlex Spatial Immune Profiling Assay Kit delivers a ready-to-use antibody panel of immune-lineage markers curated and optimized through our robust validation workflow, for identification, characterization, and subclassification of immune cell states at single-cell resolution in intact tissue. Each panel is fully validated for use with the CellScape platforms, ensuring consistent staining, robust signal removal, and high-quality single-cell proteomic data.
Select your sample type below to see the included markers.

Panel Markers by Sample Type
(20 Markers)
(17 Markers)
(16 Markers)
(13 Markers)
(16 Marker)
(20 Markers)
Human FFPE for CellScape XR
(20 Markers)
Check out the Validation Report coming soon to learn more.
(17 Markers)
Human FFPE for CellScape
(17 Markers)
Check out the Spatial Immune Profiling Assay Kit – Human FFPE validation report to learn more.
(16 Markers)
Human FF for CellScape
(16 Markers)
Check out the Spatial Immune Profiling Assay Kit – Human FF validation report to learn more.
(13 Markers)
Mouse FFPE for CellScape
(13 Markers)
Check out the Spatial Immune Profiling Assay Kit – Mouse FFPE validation report to learn more.
(16 Marker)
Mouse FF for CellScape
(16 Marker)
Check out the Spatial Immune Profiling Assay Kit – Mouse FF validation report to learn more.
Product Information
The VistaPlex Spatial Immune Profiling Assay Kits enable multiplexed detection of key immune markers directly in situ, delivering quantitative, spatially resolved phenotypes across human and mouse tissue in both FFPE and fresh-frozen formats. The kits are expandable with additional markers and enable automated staining and imaging of up to 5 standard histopathology slides on the CellScape platform.
Catalog Information
Expandable Assays
Expand the Spatial Immune Profiling Assay Kit with additional VistaPlex Multiplexing Assay Kits, antibodies sourced from commercial vendors, or VistaFlex kit labeled antibodies to build a panel around your biology.
Compatible kits can be run on the same sample, and the CellScape workflow lets you seal, store, and revisit the same slide. Add new biomarkers later to drive data-driven panel expansion and make the most of precious samples.
Optimized Protocol
An online protocol is available to guide consistent and reliable execution of the multiplexed assay.
Reliable Performance
Every panel is validated to the same standard for specificity, sensitivity, and reproducibility, documented in a validation report for each sample type.
Validation Data
The human FFPE panel data shown here was validated using eight human tonsil FFPE samples, with additional tissue types assessed for broad sample suitability — representative of the rigor applied across all VistaPlex Multiplexing Assay Kits.






Validation is performed on human FFPE tonsil as a positive control, as well a multiple fundamental disease states.
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