§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · SEP-2025● VERIFIED SUBMISSION · PUBLIC RECORD
HomeLab Tests Bulk Peptide Supply, Glutathione
◆ Batch ID · QC251321 Verified · Pass

Glutathione × Bulk Peptide Supply - Lab Test, September 2025

Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.60%
Excellent
Independent verification available

MDx BioAnalytical Laboratory publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.

Test results

7 data points
Purity
99.60%
Endotoxins
Not tested
Stated qty
600 mg
Tested qty
604.31 mg
Qty match
101% of labeled · +1%
Batch ID
QC251321
Container
White Crystals
Tested by
◆ Quantity verification
600 mg604.31 mg+1%

About this test

This independent LC-MS lab test confirms Glutathione 600mg from Bulk Peptide Supply at 99.6% purity. The analysis was conducted by MDx BioAnalytical Laboratory on September 29, 2025.

Glutathione is a tripeptide researched for its role in antioxidant defense, cellular detoxification, and immune support. A purity level of 99.6% indicates high-grade synthesis with minimal contamination.

The full certificate of analysis is available for download on this page.

Certificate of analysis

Original document
Glutathione Bulk Peptide Supply COA
Issued by MDx BioAnalytical Laboratory · Sep 29, 2025 · Batch QC251321

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