
Research pathology, from tissue to slide
- Research pathology partner for biotech, pharma, and CROs
- Histology, IHC, and multiplex IF, with whole-slide scans delivered
- Human, cell pellet, and mouse FFPE blocks
What's new

Mouse FFPE tissue blocks
NSG-MHC I/II DKO, C57BL/6, and BALB/c tissue, plus collection from your own animals.

Blocks from your cells
Send transfected, knockout, or knockdown cells. We return FFPE blocks or a low-density cell TMA.

Human FFPE by indication
Cancer and disease tissue by indication, sourced through partner biobanks.
Featured products
From our lab
Discuss your study with PathXDx
Tell us the tissue, targets, and timeline. We'll tell you what's feasible and what it costs.









