§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · AUG-2025● VERIFIED SUBMISSION · PUBLIC RECORD

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◆ Batch ID · 082825-R10-A✓ Verified · Pass

Retatrutide × Felix Chemical Supply - Lab Test, August 2025

Tested Friday, August 29, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.91%

✓ Excellent

PeptideRetatrutide

Brandfelixchem.is

LabChromate

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Test results

7 data points

Purity

99.91%

Endotoxins

Not tested

Stated qty

10 mg

Tested qty

10.81 mg

Qty match

108% of labeled · +8%

Batch ID

082825-R10-A

Container

Lyophilized peptide vial

Tested by

ChromateView profile →

◆ Quantity verification

10 mg→10.81 mg+8%

About this test

This independent RP-HPLC lab test confirms Retatrutide 10mg from Felix Chemical Supply at 99.906% purity. The analysis was conducted by Chromate on August 29, 2025.

Retatrutide is a triple GIP/GLP-1/GCG receptor agonist researched for its role in metabolic regulation, weight management, and glycemic control. A purity level of 99.906% indicates minimal contamination and high-grade synthesis.

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