HPLC purity
Reverse-phase HPLC with UV detection; 99.5% area purity target on each production lot.
PeptiOEM · Catalog · Melanotan II
Melanocortin receptor research · Engine 1 (research buyers)
Melanotan II wholesale & OEM supply.
Lyophilized Melanotan II (MT-II) for research labs, longevity clinics, and private-label brand owners. 99.5%+ HPLC purity with per-batch COA and MS identity confirmation. Reply ≤4h.
Lot MT2-10
HPLC ≥ 99%
MS confirmed
10 mg
Vial illustrations reflect supplied lyophilized format. Lot codes are sample identifiers; production lots carry their own batch references and document pack.
| Compound | Melanotan II (MT-II) |
|---|---|
| Structure | Ac-Nle-c[Asp-His-D-Phe-Arg-Trp-Lys]-NH2 cyclic |
| Molecular weight | ≈ 1,024.2 g/mol |
| Form | Lyophilized powder, sterile glass vial |
| Purity target | ≥ 99% by HPLC |
| Vial formats | 10 mg (custom on request) |
| Documentation | COA + HPLC + MS, per-batch lot file |
| Storage | 2–8 °C protected from light; long-term −20 °C |
MOQ & lead time
| Tier | Quantity | Lead time |
|---|---|---|
| Sample lot | From 50 vials | 3–7 days |
| Production lot | 200–1,000 vials | 10–14 days |
| OEM repeat | 1,000+ vials | 14–18 days, scheduled |
Pricing is tier-based and quoted per inquiry. Add Melanotan II to the quote builder for a precise reply within 4 business hours.
Documentation
Every Melanotan II vial ships with a lot file.
COA, HPLC chromatogram, MS identity confirmation, water content and storage notes. We do not invoice without context — buyer track and destination are confirmed first.
MS identity
Mass spectrometry identity confirmation against the Melanotan II reference mass profile.
Lot traceability
Lot code is printed on the vial label and reflected in the document pack. Reorders cite the prior lot for continuity.
FAQ
Common Melanotan II questions from B2B buyers.
What is Melanotan II used for in research contexts?
Melanotan II (MT-II) is a cyclic synthetic analog of alpha-MSH acting as a melanocortin receptor agonist. It is studied for melanocortin receptor signaling, pigmentation pathways, and related neuroendocrine research. Research labs source lyophilized Melanotan II for protocol development and laboratory study.
What is your minimum order quantity?
Sample lots from 50 vials; production lots start at 200 vials with tier pricing. Repeat OEM orders are scheduled in 1,000-vial batches with locked packaging.
What documentation do you ship with each lot?
Every batch ships with a Certificate of Analysis showing HPLC purity, MS identity, water content, and lot traceability. HPLC and MS chromatograms are available on request as part of the document pack.
Can you do private-label Melanotan II packaging?
Yes. Neutral or branded vial labels, carton design, document packs, and lot-code handling are available for repeat OEM supply. See the OEM service path for the full process.
How do you ship internationally?
Lyophilized Melanotan II ships at controlled temperature with documentation. Destination country and buyer track are confirmed before shipment. We work with B2B and research buyers, not consumers.
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