Glutathione 99.2% Purity — Peptira LLCCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-01-11
- Testing lab
- Freedom Diagnostics
- Batch / lot
- GLUT1500-002
- Quantity
- 1515.16 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 1500mg
How this result compares
This Glutathione certificate's tested purity of 99.20% ranks higher than 9% of the 401 Glutathione certificates with a purity result we have catalogued (median 99.74%).
Tested 2026-01-11 by Freedom Diagnostics via HPLC + MS. This test is newer than 29% of our catalogued Glutathione certificates.
Peptira LLC has 236 certificates in our corpus, including 2 for Glutathione at a median tested purity of 99.50%.
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
sha256:236265f3b4065a76…
— immutable copy held by TitrateLab