KPV
Tripeptide Lys-Pro-Val (α-MSH 11–13 fragment) supplied lyophilized for in-vitro work. Check the lot number against the published certificate before use.
| Form | Lyophilized powder, sealed under nitrogen |
|---|---|
| Nominal MW | 342.4 g/mol |
| Molecular formula | C16H30N4O4 |
| CAS number | 67727-97-3 |
| Storage | -20 °C, protect from light |
| Purity spec | ≥ 99 % (RP-HPLC), identity by ESI-MS |
| Latest lot | BR-2609-0675 · 98.70 % purity |
Sold as a laboratory reagent for in-vitro research use only (RUO). Not for human or veterinary use, and not for use as a drug, food, cosmetic or household chemical. Purchaser confirms they are 21 or older and a qualified researcher.
Ships Tuesday · Free shipping over $350 · Plain packaging
Tripeptide Lys-Pro-Val, the C-terminal fragment (11-13) of alpha-melanocyte-stimulating hormone. Supplied as a lyophilized powder, sealed under nitrogen, in a 3 mL clear borosilicate vial with a flip-off cap. Each production lot is assayed by an independent laboratory for purity by RP-HPLC and identity by ESI-MS; the lot number printed on the label resolves to that certificate.