Melanotan II (MT-2) × Peptide Koning - Lab Test, November 2025
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Test results
About this test
This independent HPLC lab test confirms Melanotan II 10mg from Peptide Koning at 99.904% purity. The analysis was conducted by Janoshik Labs on November 14, 2025.
Melanotan II is a synthetic melanocyte-stimulating hormone analog researched for melanin production and skin pigmentation effects. A purity level of 99.904% demonstrates exceptional synthesis quality with minimal impurities.
The peptide vial assessment shows consistent composition meeting research-grade standards.
Certificate of analysis
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