Human Specimens

Biofluids, Solid Tissue, and Cells

iSpecimen has access to millions of human biospecimens from patients with a variety of medical conditions and demographics, and we can also access specimens from healthy patients. Through the iSpecimen Marketplace we offer biofluids, solid tissues, and viable cells, and our specimens are available banked or prospectively-collected. Prospective collections include both clinical discards as well as samples collected specifically for research. Because we tap into electronic medical record data, our offerings are richly annotated with diagnoses, medications, procedures, and more. Whether you need specimens for biomarker or target discovery, assay development, or validation we source samples based on your unique set of specimen criteria, including patient characteristics. Explore our specimen offerings below or watch the accompanying video to see how searching, refining, and selecting specimens on the iSpecimen Marketplace works.