GHK-Cu 99.9% Purity — NELA PeptidesCertificate of Analysis · Independent third-party lab result
- Test date
- 2025-11-07
- Testing lab
- Freedom Diagnostics
- Batch / lot
- —
- Quantity
- 55.31 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
How this result compares
This GHK-Cu certificate's tested purity of 99.90% ranks higher than 78% of the 2399 GHK-Cu certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-11-07 by Freedom Diagnostics via HPLC + MS. This test is newer than 19% of our catalogued GHK-Cu certificates.
NELA Peptides has 97 certificates in our corpus, including 6 for GHK-Cu at a median tested purity of 99.86%.
Freedom Diagnostic
Source archivedWe archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.
Saved source document
sha256:51ba56c9d9cfde62…
— immutable copy held by TitrateLab