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Third-Party Lab Tested - 99% Purity Standards
Melanotan II
Melanotan II is a synthetic peptide examined in human research for its interaction with melanocortin receptors involved in pigmentation and neuroendocrine signaling pathways. Scientific research has explored its interaction with melanocortin receptors expressed on melanocytes, influencing cellular signaling related to skin pigmentation, as well as central melanocortin pathways associated with appetite regulation and libido-related neurological signaling.
$54.99
Product Specifications
Peptide Name: Melanotan II
Molecular Formula: C50H69N15O9
Molecular Weight: 1024.2 g/mol
Amino Acid Sequence: Ac-Nle-Asp-His-D-Phe-Arg-Trp-Lys-NH₂
Form: Lyophilized powder
Quantity: 10 mg per vial
Purity: ≥99% (HPLC)
Appearance: White to off-white solid
Packaging: Sterile vial, sealed for research handling
Storage & Handling
Storage recommendations are provided as general laboratory guidelines and may vary based on peptide composition and handling conditions.
Unopened vials (lyophilized):
For short-term storage, lyophilized peptides may be kept at room temperature for up to 1 month.
Unopened vials may be stored refrigerated at 2–8 °C for 1–12 months.
For long-term storage, store in a freezer at −20 °C, where stability may be maintained for several months to years.
Protect from light, heat, and moisture.
Avoid repeated freeze–thaw cycles.
Once reconstituted:
Refrigerate at 2–8 °C and may be suitable for use within 2–8 weeks, depending on peptide structure, solvent used, and storage conditions.
Continue to protect from light and heat.
Do not shake vials.
Handle using appropriate laboratory safety procedures.
Important Notice & Legal Disclaimer
This product is sold strictly for laboratory research purposes only and is not for human or veterinary use, consumption, administration, injection, or application of any kind.
This product is not a drug, natural health product, food, or cosmetic and has not been evaluated by Health Canada.
No medical advice is provided, and no representations or warranties are made regarding biological activity, safety, efficacy, or therapeutic outcomes.
The purchaser assumes full responsibility for regulatory compliance, proper handling, storage, disposal, and lawful use in accordance with all applicable local, provincial, and federal laws.
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Melanotan II
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