This independent HPLC lab test with UV Detection Coupled with Mass Spectrometry confirms Kisspeptin 13.27mg from Simple Peptide at 99.788% purity. The analysis was conducted by Freedom Diagnostics Testing on December 20, 2025.
Kisspeptin is a neuropeptide researched for its potential role in reproductive function, metabolic regulation, and hormonal signaling. A purity level of 99.788% indicates exceptionally high-grade synthesis with minimal contamination, confirming superior product quality and manufacturing precision.
The mass spectrometry analysis provided precise molecular identification with characteristic fragmentation patterns. The full certificate of analysis is available for download on this page.

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