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This independent HPLC with UV detection coupled with mass spectrometry lab test confirms PT-141 10mg from Synthesis Peptides at 99.875% purity. The analysis was reported by Freedom Diagnostics on October 17, 2025.
PT-141 is a melanocortin receptor agonist researched for its potential role in sexual function and arousal. A purity level of 99.875% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page
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