L-Glutathione 100.0% Purity — Liberty PeptidesCertificate of Analysis · Independent third-party lab result
- Test date
- 2025-10-04
- Testing lab
- Freedom Diagnostics
- Batch / lot
- LPUS030001
- Quantity
- 658.48 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 600mg
How this result compares
This L-Glutathione certificate's tested purity of 99.96% ranks higher than 92% of the 6 L-Glutathione certificates with a purity result we have catalogued (median 99.61%).
Tested 2025-10-04 by Freedom Diagnostics via HPLC + MS. This test is newer than 50% of our catalogued L-Glutathione certificates.
Liberty Peptides has 129 certificates in our corpus, including 3 for L-Glutathione at a median tested purity of 99.65%.
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
sha256:23d3f54013b6ab00…
— immutable copy held by TitrateLab