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Ouralusouralus
KPV — research peptide vial
  • Janoshik tested
  • 99.600%
  • FormLyophilized powder
  • Quantity10 mg
  • PurityNot yet published
Research peptide · Ref. P13

KPV

Synthetic tripeptide

The tripeptide Lys-Pro-Val, corresponding to the C-terminal fragment of α-MSH. Examined in the literature in the context of melanocortin receptor signalling.

Choose your option
How many

Multi-vial pricing for KPV is applied by the order system at checkout. This page selects a quantity; it does not quote a rate it cannot honour.

$54Single vial · 10 mg

  • Same-day dispatch on orders before 11am CSTBusiness days
  • Typically arrives 2–5 business days after dispatchCarrier estimate, not a guaranteed date
  • Shipment protection includedNo additional charge at checkout

For laboratory research use only. Not for human consumption.

  • 99.6% assayed purity
  • Third-party testedJanoshik, per batch
  • View certificate ↓Full report + verify key
Characterization

What it is, stated plainly.

What it is

A tripeptide, Lys-Pro-Val — residues 11 to 13 of α-melanocyte-stimulating hormone, which is its C-terminal fragment. It lacks the core His-Phe-Arg-Trp motif that drives melanocortin-receptor binding, so its published mechanism work concerns intracellular signalling rather than receptor agonism. It sits in the melanocortin-fragment literature.

How a lot is verified

Identity confirmed by and mass-spec; purity assayed by third-party , with a certificate of analysis published where tested. A lot that misses spec is rejected.

Handling & storage

Supplied as a lyophilized powder. Store at −20°C, desiccated and protected from light. Handled per the receiving laboratory's protocols. Not for human consumption.

Specifications

Research specifications.

Form
Lyophilized powder
Quantity
10 mg
Purity
third-party HPLC-tested
67727-97-3
Molecular formula
C16H30N4O4
Storage
−20°C, desiccated

A number or molecular formula is shown only where it has been verified. Where one is not shown, it has not been, and none is implied.

How we verify KPV

The certificate, before the claim.

  • COA for every tested lotPublished with its batch number and assay date
  • Verify keys you can check12 characters, confirmed on the lab's own site
  • CardSecure checkout
  • Flat $10.60 shippingFree over $150 · same-day if ordered by 11am CST
View the full certificate of analysis for KPV →Sample certificate · illustrative format
Identity
HPLC + mass-spec confirmation
Purity (assay)
Third-party HPLC
Appearance
White lyophilized powder
Certificate of analysis
Published where tested

Format is illustrative. We present no assay %, residual-solvent, or lot figures until a real batch is tested and its certificate published. For laboratory research use only. See our full standard →

Questions

Answered straight.

What is this product for?

KPV is supplied strictly for laboratory and research use. It is not a supplement or a drug, and it is not for human or animal consumption.

How should it be stored?

As a lyophilized powder, cold and desiccated (see specs). Storage and handling are the responsibility of the receiving laboratory.

Who can order?

These materials are supplied strictly for laboratory and research use, to purchasers of legal age. They are not supplements, drugs, or foods, and are not for human or animal consumption.

Is KPV legal to buy?

KPV is supplied strictly as a research chemical for laboratory research use only — it is not a drug, supplement, or food, and not for human or animal consumption. It ships to purchasers of legal age for research use. Buyers are responsible for compliance with the laws that apply to research materials in their own jurisdiction.

Is a certificate of analysis provided with KPV?

Yes — each tested lot of KPV ships with a third-party HPLC certificate of analysis from Janoshik, independently verifiable by lot (verify key NF2W9KQY4UQP). The current lot assayed 99.600%. We publish the certificate before making any purity claim; this is a research chemical for laboratory use only.

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KPV$54
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