Glutathione — Felix Chemical SupplyCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-02-12
- Testing lab
- Freedom Diagnostics
- Batch / lot
- 020526-GLU-C
- Quantity
- 600mg
- Endotoxins
- Pass
- Assay method
- freedom_composite
- Label dose
- 600mg
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 2026-02-12 by Freedom Diagnostics via freedom_composite. This test is newer than 40% of our catalogued Glutathione certificates.
Felix Chemical Supply has 375 certificates in our corpus, including 6 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
sha256:6622f12f5b54716b…
— immutable copy held by TitrateLab