Documented
HPLC / LC-MS testing
Identity and purity documented per relevant batch by independent labs.
Trust Fabric
Verifiable quality, not marketing claims.
Every batch is testable. Every certificate is independent. Every process is documented. This page shows what PepTerra can prove today — and what is still in review.
Quality promises
Four commitments, documented per batch.
Purity ≥ 98%
Target purity threshold documented per batch.
Independent testing
Third-party laboratories, not internal QC alone.
Batch traceability
Every release ties to a documented lot with CoA.
Cold-chain fulfillment
Temperature-monitored shipping where required.
Trust Fabric registry
Signals, status, honest labels.
No inflated claims. Each signal is labelled with its current verification status.
Documented
Independent CoA library
Certificates of Analysis structured, versioned and accessible by batch ID.
Documented
Batch traceability
Raw material sourcing, manufacturing lot and release documented end-to-end.
In review
GMP-adjacent processes
Manufacturing partners operate under GMP-aligned quality processes.
In review
ISO-aligned laboratory practice
Testing labs follow ISO-aligned procedures; formal certification claims pending.
Documented
Cold-chain fulfillment
Temperature-sensitive shipments handled with monitored logistics.
How trust is built
From sample to public verification.
A batch never becomes lookupable until every step is documented and reviewed.
- Step 1Sample intake
Batch samples are received from the manufacturing lot and logged against a unique batch ID.
- Step 2HPLC / LC-MS
Independent laboratories run identity and purity analysis. Raw method files are retained.
- Step 3CoA issued
The Certificate of Analysis is issued, versioned and cryptographically linked to the batch ID.
- Step 4Public verification
Once legal and lab review clear, the batch becomes lookupable by anyone with the batch ID.
What PepTerra stands for
PepTerra verbindet Peptid-Intelligenz, Batch-Verifikation und Access-Routing in einer durchgängigen Infrastruktur-Schicht — mit DACH-Fokus.
PepTerra steht für Peptidwissenschaft mit biologischem Fundament: verifizierte Batch-Dokumentation, regulierte Zugangspfade und vertrauenswürdige BioScience-Infrastruktur für den DACH-Raum.
How to read a CoA
What a Certificate of Analysis actually documents
A CoA is a laboratory-issued document tied to a specific batch. It documents identity (mass spectrometry), purity (HPLC area-%), manufacturing date and lot number. It is not a marketing claim — it is verifiable data.
- Identity confirmed by LC-MS
- Purity ≥ target threshold (HPLC)
- Batch-ID linked to release record
- Independent laboratory signature