Glutathione 99.9% Purity — Ion PeptidesCertificate of Analysis · Independent third-party lab result

Name: Glutathione COA — Ion Peptides (99.9% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.9% High purity · 99.928%

Dose vs label -0.5% Essentially at label

Evidence Source archived

Test date: 2025-10-18
Testing lab: Freedom Diagnostics
Batch / lot: GE6-1025
Quantity: 597.06 mg
Endotoxins: —
Assay method: HPLC + MS
Label dose: 600mg

Context

How this result compares

This Glutathione certificate's tested purity of 99.93% ranks higher than 90% of the 401 Glutathione certificates with a purity result we have catalogued (median 99.74%).

Tested 2025-10-18 by Freedom Diagnostics via HPLC + MS. This test is newer than 10% of our catalogued Glutathione certificates.

Ion Peptides has 24 certificates in our corpus, including 1 for Glutathione at a median tested purity of 99.93%.

Manufacturer

Ion Peptides

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Source

Freedom Diagnostic

Source archived

We 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.

Glutathione 99.9% Purity — Ion PeptidesCertificate of Analysis · Independent third-party lab result

How this result compares

Freedom Diagnostic

Saved source document

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