Glutathione 99.5% Purity — PNH/Life Lab ResearchCertificate of Analysis · Independent third-party lab result

Name: Glutathione COA — PNH/Life Lab Research (99.5% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.5% High purity · 99.45%

Dose vs label 1266.41 mg · tested 1266.41 mg

Evidence Source archived

Test date: 2026-05-02
Testing lab: Freedom Diagnostics
Batch / lot: GLUTA1200-B
Quantity: 1266.41 mg
Endotoxins: —
Assay method: HPLC + MS

Context

How this result compares

This Glutathione certificate's tested purity of 99.45% ranks higher than 19% of the 401 Glutathione certificates with a purity result we have catalogued (median 99.74%).

Tested 2026-05-02 by Freedom Diagnostics via HPLC + MS. This test is newer than 62% of our catalogued Glutathione certificates.

PNH/Life Lab Research has 59 certificates in our corpus, including 1 for Glutathione at a median tested purity of 99.45%.

Manufacturer

PNH/Life Lab Research

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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 99.5% Purity — PNH/Life Lab ResearchCertificate of Analysis · Independent third-party lab result

How this result compares

Freedom Diagnostic

Saved source document

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