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RNAscope Technology

RNAscope is a novel multiplex RNA ISH technology with a patented probe design, delivering clear and actionable results with industry-leading sensitivity and specificity.

 

•Unmatched Spatial Precision.

•Visualize and Quantify any RNA.

•True Multiomic Flexibility.

•Characterize any Organism or Tissue.

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Visualize More Biomarkers

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Difficult Antigens

  • No antibody available.
  • Low expressing antigens.
  • Poor antibody performance.
  • Secreted proteins including cytokines, chemokines, and growth factors.
RNA

RNA Biomarkers

  • Any expressed mRNA, non-coding RNA, ASO, siRNA, miRNA, splice variant.
  • RNA and protein co-detection.
  • Viruses and microbial agents.
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Engineered Cells and Vectors

  • CAR-T and TCR-T cells.
  • Gene therapy vectors (AAV).
  • Transgenes and reporters.

See Any RNA

RNAscope 2.5 HD Duplex Assay: FFPE tissue, human lung cancer  - CD274 RNA (green) and CD8A RNA (red)

RNAscope

Most widely used assay for detection of mRNAs, ncRNAs, viruses, bacteria and engineered cells and vectors. Designed for RNA targets of > 300 nucleotides.

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BaseScope

Ideal for RNA targets 50-300 nucleotides in length,  BaseScope provides an excellent solution for detection of exon junctions/splice variants and short or highly homologous RNA sequences.

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miRNAscope

Designed to detect short RNAs of 17-50 nucleotides including small non-coding RNAs siRNAs, ASOs, and miRNAs.

Browse by Assay Type

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Chromogenic ISH Assays

Characterize RNA biomarkers in anatomical context using selected chromogens.

RNAscope fluorescent assay in mouse brain

Fluorescent ISH Assays

See changes in gene expression in spatial context at subcellular resolution with multiplex fluorescent imaging.

Detection of cytokines, immune and tumor cells using an RNAscope ​RNA-protein multiomic panel of 4 marker proteins, ​CD4 (yellow), CD8 (white), PanCK (pink), FoxP3 (green), and 2 target RNA probes, IFNG (red), GZMB (turquoise) in human colon cancer tissue

Multiomic IHC/ISH Assays

Visualize changes in cell phenotypes and function with protease-free same-slide multiomics workflows.

Explore by Automation Platform

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Leica BOND RX

Explore automated RNAscope, BaseScope™, and miRNAscope™ assays for use with the Leica BOND RX System by Leica Biosystems

Automated RNAscope assay on Roche Discovery Ultra image showing lung tissue

Roche DISCOVERY ULTRA

Learn more about RNAscope and  BaseScope assays available for use with the Roche DISCOVERY ULRA.

RNAscope multiomics on COMET spatial biology image

Lunaphore COMET™

See how you can easily visualize up to 12 RNAscope targets and up to 24 protein targets using RNAscope HiPlex Pro on the Lunaphore COMET.

Featured Applications

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Spatial Biology

Reveal new insights in cell phenotype and function with confidence.

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Biomarker Development

Qualify biomarkers for disease progression, patient stratification, and clinical endpoints with high precision.

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Gene Therapy

Visualize AAV vector and ASO/siRNA biodistribution, cellular tropism, and transduction efficiency in spatial context.

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Cell Therapy

Quantify infiltration and cellular activation of engineered cells in cancer and diseased tissues.

Expand Your Possibilities

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Expert Custom Probe Design

If you don’t find the probe you need in our online catalog, our expert probe team can create a custom design for you. Easily select from a wide range of different probe types to achieve your project goals.

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Professional Assay Services

To support your discovery, preclinical, and clinical studies, we offer end-to-end, GCLP-compliant in situ hybridization (ISH) assay services from sample procurement to data and image analysis.

Customer Success Stories