Glutathione 99.7% Purity — Simple PeptideCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-05-08
- Testing lab
- Freedom Diagnostics
- Batch / lot
- GLUT-052026-2
- Quantity
- 1569.01 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 1500mg
How this result compares
This Glutathione certificate's tested purity of 99.73% ranks higher than 47% of the 401 Glutathione certificates with a purity result we have catalogued (median 99.74%).
Tested 2026-05-08 by Freedom Diagnostics via HPLC + MS. This test is newer than 65% of our catalogued Glutathione certificates.
Simple Peptide has 561 certificates in our corpus, including 4 for Glutathione at a median tested purity of 99.76%.
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
sha256:5d36a6fcb247c101…
— immutable copy held by TitrateLab