Ventana Medical Systems, Inc.   F. Hoffmann-La Roche Ltd

HER3 protein stain
Breast, 10X

Breast, 10X

Dual stain of miR205 and HER3
Breast, 10X

Visualize the interactions of miRNA and protein
in the context of tissue morphology


For scientists and research professionals who demand more than conventional immunohistochemistry (IHC) and in situ hybridization (ISH) research methods can offer, the DISCOVERY ULTRA system delivers the most powerful array of fully automated applications, radically improving flexibility while providing exceptional, reproducible results so that your scientific inventions become medical innovations.


The DISCOVERY XT system brings full automation, reproducibility, and productivity to IHC, ISH, and microarray slide preparation and processing. Use the flexible DISCOVERY XT platform to accelerate the discovery of new targets and biomarkers, speed assay development and target validation, and quickly determine the toxicity of new drug candidates in the preclinical phase.

Reagent Choice

Choose your own antibodies, probes, pretreatments, fluorescence, linkers, and blockers. Select the detection chemistry that best meets your needs, from our complete portfolio of fully optimized detection system for animal and human research.

The VENTANA DISCOVERY product line

The VENTANA DISCOVERY product line offers exceptional instrumentation and reagents to the life sciences research market. The DISCOVERY business team partners with a broad range of customers, including pharmaceutical and biotech companies, contract/clinical research organizations (CROs), government research laboratories, and key opinion leaders (KOLs). We are the industry leader in fully automated IHC/ISH research platforms, and our instruments are active in research labs at most major pharmaceutical companies.

The DISCOVERY series integrated systems, including instrumentation,
reagents, and software, offer the following benefits:

• Full automation and optimization capabilities
• End-user application support
• Reproducibility, sensitivity, and high performance

The VENTANA DISCOVERY products are for research use only. Not for use in diagnostic procedures.
VENTANA, the VENTANA Logo, and DISCOVERY are trademarks of Roche. All other trademarks are the property of their respective owners.
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