Companion Diagnostic Development

We Build. We Validate. We Deliver.

ResearchDx integrates and aligns IVD and biopharma development that simplifies, speeds and ensures delivery of your FDA-approved companion diagnostics on time.

We Are With You Every Step of the Way.


We Are With You Every Step of the Way.


No Multi-Partner Outsourcing.

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Latest News

trio-smart: The New Breathtaking Technology

PacificDX is the only lab certified to run trio-Smart™, a breath test developed by Gemelli™. Along with measuring the standard H2, CH4 and CO2 levels, trio-smart™ is the only BT that also measures hydrogen sulfide. You are at a fancy dinner party wearing your favorite dress. After the delicious meal, you are conversing with an […]

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ResearchDx Partners with Lucid Diagnostics for First DNA Methylation Test for Barrett’s Esophagus

As Lucid Diagnostics’ commercial diagnostic laboratory partner, the new EsoGuard esophageal DNA laboratory-developed test (LDT) was developed and completed CLIA and CAP certification at ResearchDx’s premier molecular laboratory, PacificDx. The first of its kind, this non-invasive DNA test was designed to detect the presence of dysplastic and non-dysplastic Barrett’s Esophagus (BE) and esophageal adenocarcinoma (EAC) […]

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