GHK-Cu — Peptira LLCCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-01-18
- Testing lab
- Freedom Diagnostics
- Batch / lot
- GHK500-001C
- Quantity
- 500mcg
- Endotoxins
- Pass
- Assay method
- HPLC + MS
- Label dose
- 500mcg
How this result compares
We have catalogued 3134 GHK-Cu certificates; across the 2845 with a purity result the median tested purity is 99.81%.
Tested 2026-01-18 by Freedom Diagnostics via HPLC + MS. This test is newer than 30% of our catalogued GHK-Cu certificates.
Peptira LLC has 251 certificates in our corpus, including 20 for GHK-Cu at a median tested purity of 99.83%.
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:fbc9f669c98daf1a…
— immutable copy held by TitrateLab