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HPLC purity reported per lot · COA on every lot · Free shipping over $300 · Laboratory research use only

Melanocortin Peptides

4 products · HPLC-tested lots · Certificate of Analysis for every lot · laboratory research use only

Compounds in Melanocortin Peptides

Specifications and the current-lot Certificate of Analysis are on each product page.

KP
Tripeptide, Lys-Pro-Val.
MT
Linear tridecapeptide, Ac-Ser-Tyr-Ser-Nle-Glu-His-D-Phe-Arg-Trp-Gly-Lys-Pro-Val-NH2.
ML
Synthetic cyclic heptapeptide, Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH2.
P4
Synthetic cyclic heptapeptide, Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH.

Melanocortin Peptides: frequently asked questions

How are Melanocortin Peptides products tested?

Each lot is documented with a Certificate of Analysis reporting HPLC purity, plus endotoxin and heavy-metals results where listed. The current lot's certificate is linked on each product page once published, and past certificates are archived in the COA library.

How we test and document every lot