Melanotan II (MT-2) × Instant Peptides - Lab Test, January 2026
Test results
About this test
This independent HPLC mass spectrometry analysis from Freedom Diagnostics confirms Melanotan II 10mg from Instant Peptides at 99.48% purity. The analysis was conducted on January 30, 2026, using UV detection coupled with mass spectrometry.
Melanotan II is a synthetic alpha-melanocyte-stimulating hormone (α-MSH) analog researched for its role in photoprotection and melanogenesis. A purity level of 99.48% indicates minimal contamination and high-grade synthesis. Endotoxin testing passed both replicates at ≤0.05 EU/mL, confirming safety for research use. The compound is presented as a white lyophilized powder with Batch ID 2026-0274-A and an average net peptide content of 11.36 mg. Purity values across vials were 1 at 99.45% and 2 at 99.54%.
The full certificate of analysis is available for download on this page.
Certificate of analysis
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