Glutathione 99.1% Purity — AACertificate of Analysis · Independent third-party lab result

Name: Glutathione COA — AA (99.1% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.1% High purity · 99.109%

Dose vs label 612.98 mg · tested 612.98 mg

Evidence Source archived

Test date: 2026-04-05
Testing lab: Freedom Diagnostics
Batch / lot: GLU-0401
Quantity: 612.98 mg
Endotoxins: —
Assay method: HPLC + MS

Context

How this result compares

This Glutathione certificate's tested purity of 99.11% ranks higher than 6% of the 401 Glutathione certificates with a purity result we have catalogued (median 99.74%).

Tested 2026-04-05 by Freedom Diagnostics via HPLC + MS. This test is newer than 52% of our catalogued Glutathione certificates.

Manufacturer

AA

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.

Method: HPLC + MS
Test type: freedom_composite
Catalogued: 2026-07-04

Saved source

Glutathione 99.1% Purity — AACertificate of Analysis · Independent third-party lab result

How this result compares

Freedom Diagnostic

Saved source document

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