Glutathione — Peptide FoundryCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-04-17
- Testing lab
- Freedom Diagnostics
- Batch / lot
- GLU15312
- Quantity
- 1500mg
- Endotoxins
- Pass
- Assay method
- Endotoxin testing performed using Limulus Amebocyte Lysate assay in accordance with USP <85> under validated laboratory
- Label dose
- 1500mg
How this result compares
We have catalogued 437 Glutathione certificates; across the 401 with a purity result the median tested purity is 99.74%.
Tested 2026-04-17 by Freedom Diagnostics via Endotoxin testing performed using Limulus Amebocyte Lysate assay in accordance with USP <85> under validated laboratory. This test is newer than 58% of our catalogued Glutathione certificates.
Peptide Foundry has 47 certificates in our corpus, including 2 for Glutathione 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
sha256:72f37a7e0fb1c1bd…
— immutable copy held by TitrateLab