Product Details
Research-grade peptides with clear specifications, published lab results where available, and storage guidance for laboratory use.
KPV – 10MG
Overview
α-MSH-derived tripeptide (Lys-Pro-Val) studied in inflammatory-signaling models. 10 mg, for laboratory research use only.
$34.99
30 in stock
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Description
KPV is the tripeptide Lys-Pro-Val, the C-terminal fragment (amino acids 11–13) of alpha-melanocyte-stimulating hormone (α-MSH). It is studied in laboratory and preclinical models of inflammatory signaling, including NF-κB pathway activity and epithelial and intestinal inflammation models.
KPV Research Details
KPV keeps the inflammatory-signaling activity associated with the α-MSH C-terminus in experimental systems, without the pigment-related activity of the full hormone. Research covers cytokine signaling, NF-κB modulation, PepT1 peptide transport, and colitis and skin-inflammation models.
Independent lab report not yet posted for this product (tested lots are listed on our Lab Results page)
Lys-Pro-Val
Lyophilized powder
Laboratory research only
Research Background
Key OneBio research contexts include cytokine and NF-κB assays, epithelial barrier models, PepT1 transport studies and topical formulation research.
Specifications
| Compound | KPV |
| Vial Size | 10 mg |
| CAS Number | 67727-97-3 |
| Molecular Formula | C16H30N4O4 |
| Molecular Weight | 342.43 g/mol |
| Identifier | α-MSH(11-13) |
| Storage | -4°F long-term; 35-46°F short-term refrigerated; keep sealed, dry and away from light |
Quality Verification
Where an independent third-party lab report is available for a lot, it is posted on our Lab Results page and matched to the lot number on the vial. Each report covers only the lot that was tested. Contact us with your lot number to ask about documentation for your vial.
Handling
Handle only in a qualified laboratory under your institution’s validated protocols. Keep cold-chain handling and avoid repeated freeze-thaw cycles.
Expanded Product Information
Specifications, documentation, storage and FAQ for this research material.
| Product | Current product |
|---|---|
| Form | Lyophilized research material unless otherwise stated on the product label. |
| Purity / Identity | See product listing and available COA/batch documentation. |
| Storage | Long-term freezer storage around -4°F. Short-term refrigerated storage 35–46°F. Keep sealed, dry and away from light. |
| Use Standard | Research-use only; not for human or animal administration. |
Third-party verification: Review the available Certificate of Analysis and batch documentation before use. Verify identity, purity, appearance, and lot-specific details against your lab requirements.
Are these products for research use only?
Yes. OneBio Research products are sold strictly for laboratory research and analytical testing.
Where do I find storage guidance?
Use the product label, COA, and the storage tab above. Long-term freezer storage is commonly referenced around -4°F; refrigerated short-term storage is 35–46°F.
Can I request documentation?
Yes. Use the COA/documentation request link or contact OneBio Research with the product and lot details.
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