GHK-Cu 99.9% Purity — Shandong Aishi BiotechnologyCertificate of Analysis · Independent third-party lab result
LabE tested this GHK-Cu batch at 99.9% purity via HPLC and mass quantification. However, the tested quantity was 84.7mg against a 100mg label, representing a significant -15.3% deviation. Endotoxin status is not applicable, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.
- quantity deviation (-15.3%)
- no batch ID
- Test date
- 2026-03-06
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 84.7mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 5.6
- Label dose
- 100mg
How this result compares
This GHK-Cu certificate's tested purity of 99.90% ranks higher than 73% of the 2433 GHK-Cu certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-03-06 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 54% of our catalogued GHK-Cu certificates.
Shandong Aishi Biotechnology has 74 certificates in our corpus, including 12 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
sha256:83b947ee05854b06…
— immutable copy held by TitrateLab