GHK-Cu 99.7% Purity — LilipeptideCertificate of Analysis · Independent third-party lab result
LabE tested this GHK-Cu batch at 99.73% purity via HPLC and mass quantification. The quantity matched the 50mg label. The test is recent (3-6 months old), and customers can cross-check on the lab's public verification URL. However, endotoxin status was not reported.
- no endotoxin test
- no batch ID
- Test date
- 2025-11-25
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 50mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.6
- Label dose
- 50mg
How this result compares
This GHK-Cu certificate's tested purity of 99.73% ranks higher than 34% of the 2433 GHK-Cu certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-11-25 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 22% of our catalogued GHK-Cu certificates.
Lilipeptide has 285 certificates in our corpus, including 24 for GHK-Cu at a median tested purity of 99.90%.
Test report image
Finnrick
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
Verify on the upstream labSaved source document
sha256:92cc6d6bf256eccc…
— immutable copy held by TitrateLab