Independent quality assurance for the bioscience supply chain.
We qualify pharmaceutical-grade API manufacturers, retest every batch we handle through an independent third-party laboratory, and publish per-lot traceability to our procurement partners. No marketing claims — just verified data.
What we do
Supplier qualification
Structured vetting of API manufacturers across NMPA, FDA DMF, EU GMP, and ISO certification regimes. Our active supplier database tracks 40+ pharma-grade manufacturers and CDMOs across the UK, EU, US, and Asia.
Per-batch retesting
Every batch we handle is independently retested at a third-party analytical laboratory (Janoshik Analytical, Czechia). HPLC purity, LC-MS identity, ICP-MS heavy metals, LAL endotoxin, Karl Fischer water, and residual solvents.
Procurement coordination
End-to-end coordination with manufacturers across the UK, EU, US, and Asia. Capability deck collection, sample logistics, COA review, and ongoing relationship management.
How we work
Identify need
Target molecule, scale, specification, and timeline. We work from the spec, not the price floor.
Vet manufacturers
Pre-screen against our database of 40+ vetted houses. Capability deck, regulatory filings, pharma customer references.
Sample & retest
Pull a 5–10 g sample at full price. Send it to an independent lab. Compare results to the supplier's own COA before any commercial commitment.
Coordinate procurement
Single point of contact with the manufacturer through PO, payment, fill, QC release, and delivery. Full lot traceability handed off to the buyer.
Quality is the differentiator
Most of the discount end of bioscience supply skips the parts that matter — heavy metals testing, endotoxin testing, retain samples, and route-of-synthesis documentation. Our acceptance criteria reject batches outside pharmaceutical limits even when the price would justify keeping them.
Contact
- Procurement enquiries
- sourcing@peptivolabs.com
- Direct contact
- aidas@peptivolabs.com
- Operating from
- United Kingdom
We respond to manufacturer enquiries (capability decks, sample requests, pricing) within three business days. For COA reviews, please reference the lot number in your subject line.