TB-500 99.8% Purity — True Peptide LabsCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-05-30
- Testing lab
- Freedom Diagnostics
- Batch / lot
- TB50--060-TPL
- Quantity
- 12.96 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 10mg
How this result compares
This TB-500 certificate's tested purity of 99.84% ranks higher than 90% of the 1234 TB-500 certificates with a purity result we have catalogued (median 99.38%).
Tested 2026-05-30 by Freedom Diagnostics via HPLC + MS. This test is newer than 86% of our catalogued TB-500 certificates.
True Peptide Labs has 103 certificates in our corpus, including 1 for TB-500 at a median tested purity of 99.84%.
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
sha256:2382bc7b20b473da…
— immutable copy held by TitrateLab