§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · JAN-2026● VERIFIED SUBMISSION · PUBLIC RECORD

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◆ Batch ID · N/A✓ Verified · Pass

AOD-9604 × Penguin Peptides - Lab Test, January 2026

Tested Thursday, January 22, 2026 · submitted by @Frank 👑 Legend

HPLC Purity

99.72%

✓ Excellent

PeptideAOD-9604

BrandPenguin Peptides

LabJanoshik Labs

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Test results

6 data points

Purity

99.72%

Endotoxins

Not tested

Stated qty

5 mg

Tested qty

4.61 mg

Qty match

92% of labeled · -8%

Batch ID

N/A

Tested by

Janoshik LabsView profile →

◆ Quantity verification

5 mg→4.61 mg-8%

About this test

This independent LCMS, CHNS, and HPLC lab test confirms AOD-9604 5mg from Penguin Peptides at 99.723% purity with an actual measured content of 4.61 mg. The analysis was conducted by Janoshik Labs on January 23, 2026.

AOD-9604 is a modified fragment of human growth hormone (hGH 176-191) researched for its role in fat metabolism, lipolysis, and body composition. A purity level of 99.723% indicates high-grade synthesis with minimal impurities.

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