BPC-157 + TB-500 99.2% Purity — Puratek PeptidesCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-02-01
- Testing lab
- Freedom Diagnostics
- Batch / lot
- Beta-4
- Quantity
- 20mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 20mg
How this result compares
This BPC-157 + TB-500 certificate's tested purity of 99.19% ranks higher than 38% of the 1131 BPC-157 + TB-500 certificates with a purity result we have catalogued (median 99.27%).
Tested 2026-02-01 by Freedom Diagnostics via HPLC + MS. This test is newer than 40% of our catalogued BPC-157 + TB-500 certificates.
Puratek Peptides has 79 certificates in our corpus, including 4 for BPC-157 + TB-500 at a median tested purity of 99.40%.
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
sha256:9e919480dd813c56…
— immutable copy held by TitrateLab