Neutral trust infrastructure
Research compound documentation, verified at batch level.
PurityLedger gives suppliers, labs and qualified buyers a neutral infrastructure layer for CoA verification, QR-verifiable batch records, supplier transparency profiles and third-party analytical testing coordination.
#1 · PL-LEDGER-2026-0001
PL-AR-260519-HPLC01
BPC-157 (Research Reference) · Lab-authenticated
#2 · PL-LEDGER-2026-0002
PL-AR-260515-LCMS02
TB-500 (Research Reference) · Third-party test linked
#3 · PL-LEDGER-2026-0003
PL-AR-260508-LCMS03
CJC-1295 (Research Reference) · PurityLedger-reviewed
#4 · PL-LEDGER-2026-0004
PL-NV-260511-HPLC04
Tirzepatide (Research Reference) · Disputed
#5 · PL-LEDGER-2026-0005
PL-NV-260501-LCMS05
Ipamorelin (Research Reference) · Expired
#6 · PL-LEDGER-2026-0006
PL-HX-260515-MET06
Retatrutide (Research Reference) · PurityLedger-reviewed
Problem
CoAs are easy to reuse, fake, mismatch, or leave outdated. Batch numbers, test dates, laboratory records, and document fingerprints often live in disconnected PDFs.
Solution
QR-verifiable batch records, supplier profiles, lab-authenticated documentation status, immutable-looking audit trails, and conservative documentation labels.
How it works
01
Supplier creates batch record
02
Documents uploaded and fingerprinted
03
Review / lab status attached
04
QR page goes live
05
Procurement verifies documentation history
Compound spotlight
Featured research reference compounds
Browse batch records by compound. All records are research reference materials only.
Product modules
Batch ledger
Built around documentation integrity, not product safety, suitability, approval, or sale.
CoA verification
Built around documentation integrity, not product safety, suitability, approval, or sale.
QR verification pages
Built around documentation integrity, not product safety, suitability, approval, or sale.
Supplier transparency profiles
Built around documentation integrity, not product safety, suitability, approval, or sale.
Lab testing coordination
Built around documentation integrity, not product safety, suitability, approval, or sale.
Due-diligence reports
Built around documentation integrity, not product safety, suitability, approval, or sale.
Live demo records
Batch verification examples
PL-AR-260519-HPLC01
BPC-157 (Research Reference)
Batch AR-BPC157-0526 · HPLC / LC-MS / endotoxin
Supplier sample intake confirmed; lab-authenticated at NorthStar Analytical; endotoxin panel included
Open verification record →PL-AR-260515-LCMS02
TB-500 (Research Reference)
Batch AR-TB500-0526 · HPLC / LC-MS
Supplier-uploaded third-party report; Rhein MassSpec confirmation linked pending final review
Open verification record →PL-AR-260508-LCMS03
CJC-1295 (Research Reference)
Batch AR-CJC1295-0526 · HPLC / LC-MS
Documentation reviewed by PurityLedger; NorthStar Analytical lab authentication in progress
Open verification record →PL-NV-260511-HPLC04
Tirzepatide (Research Reference)
Batch NV-TIR-0526 · HPLC
Batch-to-certificate mismatch flagged; document consistency review in progress at Rhein MassSpec
Open verification record →PL-NV-260501-LCMS05
Ipamorelin (Research Reference)
Batch NV-IPA-0426 · HPLC / LC-MS
Record review window expired; updated documentation requested from Nova Synthesis Registry
Open verification record →PL-HX-260515-MET06
Retatrutide (Research Reference)
Batch HX-RET-0526 · HPLC / heavy metals
Supplier packet reviewed by PurityLedger; Emirates Materials heavy metals panel attached
Open verification record →Supplier beta
Fixed subscriptions, batch registry fees, and disclosed lab coordination — no product-sale revenue share.
Plans start at $99/month for basic listing and scale to enterprise API / widget access.