
Biopharma Services
Biomarker testing services across the drug development continuum
Biodesix provides genomic and proteomic testing, custom assay development, and clinical trial support for pharmaceutical and biotechnology companies.
Scientific collaboration. Custom development. Agile execution.
We work closely with sponsors to help shape biomarker strategies, develop fit-for-purpose assays, and support project execution.
Capabilities built around your program
From biomarker discovery and longitudinal monitoring, to fit-for-purpose assay development, and clinical trial testing support, our teams bring the scientific and operational expertise to support your program as it advances.
Genomic Testing & Monitoring
Sensitive, quantitative cfDNA and cfRNA testing using ddPCR™ and NGS to support patient selection, longitudinal response monitoring, resistance mutation tracking, and MRD assessment.
Learn more >Discovery & Targeted Proteomic Testing
Broad and targeted protein analysis to support biomarker discovery, signature development, target engagement, protein quantification, and pharmacodynamic assessment.
Learn more >Custom Assay Development
Develop and validate fit-for-purpose assays around your biomarkers, endpoints, sample types, and program requirements.
Learn more >Clinical Trial Support & Sample Testing
End-to-end clinical trial testing support, from custom collection kits and sample logistics to quality-managed sample handling, chain of custody, testing, and data delivery.
Learn more >Genomic Testing
& Monitoring
Cost-effective longitudinal research with Droplet Digital™ PCR.
Ultra-low LOD as low as 0.02%, absolute quantification, and rapid turn-around time with pre-validated and custom assays available.
Broad panel genomic profiling with Next Generation Sequencing (NGS)
Pre-validated assays spanning from targeted to comprehensive panels for solid tumors and hematological malignancies.
Droplet Digital and ddPCR are trademarks of Bio-Rad Laboratories, Inc.
Discovery & Targeted
Proteomics
Discovery biology to identify protein biomarkers
Unbiased, high-depth proteomics to uncover mechanism-of-action and pharmacodynamic biomarkers.
Targeted monitoring of proteins of interest
Longitudinal protein measurement to support biomarker validation and patient stratification.
Spatial Proteomics with MALDI-IHC
Protein expression mapping and drug distribution directly within tissue architecture to link molecular mechanisms with histopathology.
Custom Assay Development
Custom panels built for your clinical program. We design testing panels around each program's biology and endpoints, validated for clinical-trial use rather than repurposed from off-the-shelf research products.
*Multiplexed assays screen for the presence or absence of multiple mutations in a single sample. They can be discriminating or non-discriminating
Clinical Trial Support
& Sample Logistics
Biodesix has the infrastructure to support your project end to end. Our in-house FDA-registered manufacturing facility can customize collection kits to your program's needs that meet all regulatory requirements.
We partner with domestic and international central labs and clinical trial sites to facilitate the management and procurement of samples. Once samples arrive on site, our quality management system maintains the appropriate chain of custody for all samples and associated data.
Supporting your Program's needs:
- FDA-registered manufacturing facility
- Collection Kit design
- Partnerships with central labs and trial sites
- QMS sample management
- Chain of Custody
- Domestic/International Support
Tell us about your program.
Share your indication, assay needs, and project phase. Our team will connect you with the right expertise and capabilities to move your program forward.

