§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · NOV-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · pt4001✓ Verified · Pass
PT-141 × RUO - Lab Test, November 2025
Tested · submitted by @Frank 👑 Legend
Test results
6 data points
Purity
99.89%
Endotoxins
Not tested
Stated qty
10 mg
Tested qty
9.25 mg
Qty match
93% of labeled · -7%
Batch ID
pt4001
Tested by
Janoshik LabsView profile →
◆ Quantity verification
10 mg→9.25 mg-7%
About this test
This independent HPLC lab test confirms PT-141 10mg from RUO at 99.892% purity. The analysis was conducted by Janoshik Labs on November 12, 2025.
PT-141 is a melanocortin receptor agonist researched for its role in sexual arousal and erectile function through central nervous system stimulation. A purity level of 99.892% indicates minimal contamination and high-grade synthesis.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
♡ Likes · 0
No comments yet. Sign in to discuss this test →
Have you tested this peptide?
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.