Melanotan II
$29.95
A cyclic peptide analog of α-MSH that binds melanocortin receptors, studied for melanogenesis and related pathways in research settings. Premium Research Peptide.
1000 in stock
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Certificate of Analysis
Third Party Tested • ISO/IEC 17025 Accredited • Premium Quality
Purity: 99.58% (✓ Passed Full QC Panel)
Melanotan II 10mg Specification
| Variant | Melanotan II 10mg |
| Lot # | MII0001 |
| Labeled | 10mg |
| Actual | 10.65mg |
| Tested | May 29, 2026 |
| Full QC Panel | 7× tested |
| Purity (HPLC) | 99.58% |
| Net Peptide Content | 10.65mg |
| Identity (HPLC) | Melanotan II |
| HPLC Conformity | mean 99.57% |
| Heavy Metals (ICP-MS) | Not Detected |
| Sterility (PCR) | No Growth |
| Endotoxin (USP <85>) | < 0.05 EU/mLISO/IEC 17025 Accredited |
Frequently Researched Together
Melanocortin pathway research compounds
Molecular Profile
Melanotan II Structure
Synthetic cyclic heptapeptide analog of α-MSH
| Cyclic Peptide | α-MSH Analog |
| CAS Number | 121062-08-6 |
| Molecular Formula | C50H69N15O9 |
| Molecular Weight | 1024.18 g/mol |
| Sequence | Ac-Nle-c[Asp-His-D-Phe-Arg-Trp-Lys]-NH2StructureCyclic lactam |
Receptor Binding
Melanocortin Receptor Affinity
Non-selective melanocortin receptor agonist
Physical Properties
Formulation Characteristics
Handling and storage requirements
| Appearance | White lyophilized powderSolubilitySoluble in water, saline |
| Storage | 2-8°C (refrigerated)Reconstituted stability30 days refrigerated |
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