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

Home › Lab Tests › Felix Chemical Supply, PT-141

◆ Batch ID · 091025-PT1-1✓ Verified · Pass

PT-141 × Felix Chemical Supply - Lab Test, September 2025

Tested Thursday, September 11, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.94%

✓ Excellent

PeptidePT-141

Brandfelixchem.is

LabChromate

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Test results

7 data points

Purity

99.94%

Endotoxins

Not tested

Stated qty

10 mg

Tested qty

10.71 mg

Qty match

107% of labeled · +7%

Batch ID

091025-PT1-1

Container

Lyophilized peptide vial

Tested by

ChromateView profile →

◆ Quantity verification

10 mg→10.71 mg+7%

About this test

This independent RP-HPLC lab test confirms PT-141 10mg from Felix Chemical Supply at 99.938% purity. The analysis was conducted by Chromate on September 11, 2025.

PT-141 is a melanocortin receptor agonist peptide researched for its role in sexual function and arousal. A purity level of 99.938% indicates high-grade synthesis with minimal contamination.

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