GHK-Cu 100.0% Purity — Shanghai Sigma Audley SsaCertificate of Analysis · Independent third-party lab result
Janoshik tested this GHK-Cu batch at 99.965% purity. The tested quantity was 53.63mg against a 50mg label, a deviation of 7.26%. Endotoxin status and test method are unknown, and the test is stale (over 1 year old). Customers can cross-check on the lab's public verification URL.
- stale (1+ years old)
- no endotoxin test
- vague purity language
- Test date
- 2025-03-10
- Testing lab
- Janoshik
- Batch / lot
- Unknown
- Quantity
- 53.63mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This GHK-Cu certificate's tested purity of 99.97% ranks higher than 96% of the 2580 GHK-Cu certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-03-10 by Janoshik. This test is newer than 2% of our catalogued GHK-Cu certificates.
Shanghai Sigma Audley Ssa has 468 certificates in our corpus, including 16 for GHK-Cu at a median tested purity of 99.93%.
Test report image
Third-party community lab
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.