BPC-157 + GHK-Cu + TB-500 99.8% Purity — PepTekCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-04-23
- Testing lab
- Freedom Diagnostics
- Batch / lot
- —
- Quantity
- 70mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 70mg
How this result compares
This BPC-157 + GHK-Cu + TB-500 certificate's tested purity of 99.82% ranks higher than 81% of the 829 BPC-157 + GHK-Cu + TB-500 certificates with a purity result we have catalogued (median 99.68%).
Tested 2026-04-23 by Freedom Diagnostics via HPLC + MS. This test is newer than 62% of our catalogued BPC-157 + GHK-Cu + TB-500 certificates.
PepTek has 14 certificates in our corpus, including 1 for BPC-157 + GHK-Cu + TB-500 at a median tested purity of 99.82%.
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
sha256:938315685b1d1958…
— immutable copy held by TitrateLab