§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · DEC-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 120425-PT-8✓ Verified · Pass
PT-141 × Felix Chemical Supply - Lab Test, December 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.84%
✓ Excellent
Test results
7 data points
Purity
99.84%
Endotoxins
Not tested
Stated qty
10 mg
Tested qty
11.08 mg
Qty match
111% of labeled · +11%
Batch ID
120425-PT-8
Container
White Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
10 mg→11.08 mg+11%
About this test
This independent HPLC-MS lab test confirms PT-141 10mg from Felix Chemical Supply at 99.838% purity. The analysis was conducted by Freedom Diagnostics Testing on December 8, 2025.
PT-141 is a melanocortin receptor agonist peptide researched for its role in sexual function and arousal. A purity level of 99.838% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Dec 08, 2025 · Batch 120425-PT-8
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