Overview: Melanotan II is a cyclic lactam analog of alpha-MSH used as a reference ligand in melanocortin-receptor research. It is intended strictly for in vitro and laboratory research applications. Contents: A single 10mg lyophilized vial of Melanotan II supplied as sterile lyophilized powder. Purity: >99% (batch-specific COA reports 99.666% purity via HPLC analysis). Quality Assurance: • Independent third-party testing on every batch • HPLC purity verification and mass-spectrometry identity confirmation • Manufactured under strict aseptic and analytical laboratory standards • Certificate of