TB-500 97.9% Purity — Heritage LabsCertificate of Analysis · Independent third-party lab result
- Test date
- 2025-10-22
- Testing lab
- Freedom Diagnostics
- Batch / lot
- TB-500
- Quantity
- 5.02 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
How this result compares
This TB-500 certificate's tested purity of 97.94% ranks higher than 7% of the 1234 TB-500 certificates with a purity result we have catalogued (median 99.38%).
Tested 2025-10-22 by Freedom Diagnostics via HPLC + MS. This test is newer than 25% of our catalogued TB-500 certificates.
Heritage Labs has 34 certificates in our corpus, including 2 for TB-500 at a median tested purity of 98.68%.
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:c312354aaaa18d54…
— immutable copy held by TitrateLab