Glutathione 1500mg

COA by Freedom Diagnostics

Lot PH-GL151008

COA 2609080663

Reported 09/09/2026

Verified

Average Purity

99.92%

Test Method

HPLC-MS

Identity

Confirmed

Endotoxin

Pass

◆ Product

Glutathione 1500mg

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◆ 01

Sample Identification

Lab Freedom Diagnostics

Document Type Certificate of Analysis

COA Number 2609080663

Accession Number 2609080663

Search Code Prot2609080663

Client Protide Health

Product Glutathione 1500mg

Lot PH-GL151008

Received Date 09/08/2026

Reported Date 09/09/2026

◆ 02

Purity & Quality Analysis

◆ Purity (HPLC)

Average Purity 99.92% ✓
Purity Vial 1 99.90% ✓
Purity Vial 2 99.93% ✓

◆ Net Peptide Content

Net Peptide Average 1524.72 mg ✓
Net Peptide Vial 1 1530.71 mg ✓
Net Peptide Vial 2 1518.72 mg ✓

◆ Identity & Appearance

Identity Confirmed ✓
Appearance White Lyophilized Powder ✓

◆ Endotoxin (LAL)

Replicate 1 Pass ✓
Replicate 2 Pass ✓

◆ 03

Testing Methods & COA

◆ Certificate of Analysis

Source COA scan, Glutathione 1500mg lot PH-GL151008

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◆ Mass Identification

Glutathione

◆ Analysis Method

This Glutathione 1500mg batch was independently verified across seven test panels: HPLC with UV detection for purity coupled with mass spectrometry (LC-MS) for identity, net peptide content, USP Chapter 85 endotoxin (LAL assay), PCR microbial screening, ICP-MS elemental impurities covering the heavy metals arsenic, cadmium, lead, and mercury, and fentanyl screening.

◆ Average Purity Result

99.92%

◆ Third-Party Verification

Third-party testing completed at Freedom Diagnostics, on 09/09/2026 by Alex Johnson.