GHK-Cu 99.7% Purity — Tianjin Finder Chemical TfcCertificate of Analysis · Independent third-party lab result
LabF tested this GHK-Cu batch at 99.66% purity via HPLC and mass quantification. Quantity was 1.9% below the labeled 50mg, and the test is older (6-12 months). Endotoxin status is unknown. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- older (6-12 months)
- Test date
- 2025-07-16
- Testing lab
- LabF
- Batch / lot
- (no batch ID)
- Quantity
- 49.05mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.4
- Label dose
- 50mg
How this result compares
This GHK-Cu certificate's tested purity of 99.66% ranks higher than 25% of the 2433 GHK-Cu certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-07-16 by LabF via HPLC + mass quantification + endotoxins. This test is newer than 7% of our catalogued GHK-Cu certificates.
Tianjin Finder Chemical Tfc has 158 certificates in our corpus, including 6 for GHK-Cu at a median tested purity of 99.76%.
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
sha256:745000ab38d57e38…
— immutable copy held by TitrateLab