§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · MAR-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · PTV-031626✓ Verified · Pass
PT-141 × Peptide Pro Shop - Lab Test, March 2026
Tested · submitted by @Frank 👑 Legend
Test results
7 data points
Purity
99.90%
Endotoxins
Not tested
Stated qty
10 mg
Tested qty
11.23 mg
Qty match
112% of labeled · +12%
Batch ID
PTV-031626
Container
White Lyophilized Powder
Tested by
BioviridianView profile →
◆ Quantity verification
10 mg→11.23 mg+12%
About this test
This independent HPLC lab test with mass spectrometry confirmation verifies PT-141 10mg from Peptide Pro Shop at 99.9% purity. The analysis was conducted by Bioviridian on March 26, 2026.
PT-141 is a melanocortin receptor agonist peptide researched for its role in sexual function, arousal, and erectile support. A purity level of 99.9% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
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