Explore Our Living Biobank

15000+ Fresh Specimens/year 

11+ Branch Biorepository

We are building the largest living primary cell biobank in China, certified under the National Human Genetic Resource Repository Qualification.

Right Model, Right Quality, Right Now.

PreceDo provides one of the industry's most comprehensive model ecosystems, featuring 1,000+ PDO, 500+ PDX, 580+ Ba/F3, 170+ CDX, and 1,000+ cancer cell lines across 30+ tumor types. Our biobank delivers 15,000+ specimens annually spanning 50+ disease areas, including oncology, autoimmune, metabolic, inflammatory, and hematologic indications.

10+ Normal PDO Models 1000+ Tumor PDO Models 10+ PDO-immune Co-culture Systems
30+ Cancer Types 500+ Models Support for Humanized Mouse Studies
4000+ Tumor FFPE Block 3500+ Tumor-adjacent Tissue 90+ PBMC 50+ Disease/Normal Tissue Type
450+ Ba/F3 Cell Lines 130+ Ba/F3-Balb/c Nude Models 40+ Kinase Drug Targets
800+ Cancer Cell Lines 150+ CDX
30+ CRISPR-Cas9 Cell Lines 40+ Reporter cell Lines 20+ HEK-293 Cell Lines

Tailored to Your Needs —

Precision Models for Your Research

Not finding what you need? Submit a custom sample request to access models tailored to your specific research requirements.

Sample Request


Registration of Human Sample Requirements


Action

Sample Request


Registration of Human Sample Requirements


Action