Glutathione 99.9% Purity — Blue Ridge PeptidesCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-06-12
- Testing lab
- Freedom Diagnostics
- Batch / lot
- BRP 266 GTT1500
- Quantity
- 1572.93 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 1500mg
How this result compares
This Glutathione certificate's tested purity of 99.88% ranks higher than 79% of the 401 Glutathione certificates with a purity result we have catalogued (median 99.74%).
Tested 2026-06-12 by Freedom Diagnostics via HPLC + MS. This test is newer than 82% of our catalogued Glutathione certificates.
Blue Ridge Peptides has 66 certificates in our corpus, including 2 for Glutathione at a median tested purity of 99.78%.
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:ced8c449ea53b0c7…
— immutable copy held by TitrateLab