LUV-31 – 10 mg
- Third-party tested
- 30-day guarantee
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Details
- Class
- Synthetic research tetrapeptide
- Form
- Lyophilized powder
- Size
- 10 mg per vial
- Type
- Synthetic tetrapeptide, C-terminal amide
- Amino acids
- 4
- Purity test
- HPLC
- Identity test
- Mass spectrometry
- Laboratory
- Freedom Diagnostics
Mechanism
LUV-31 is a water-soluble aromatic-cationic tetrapeptide characterized by an alternating motif of cationic (D-Arg, Lys) and aromatic (2',6'-dimethyltyrosine, Phe) side chains that confers a net positive charge while maintaining membrane permeability. In published research it is characterized as concentrating selectively in the inner mitochondrial membrane through electrostatic and hydrophobic interactions, where it associates with the anionic phospholipid cardiolipin. Mechanistic work describes binding at the membrane interfacial region and modulation of membrane surface electrostatics, lipid packing, and the cardiolipin–cytochrome c interaction. Its target class is a membrane phospholipid (cardiolipin) and associated cardiolipin-binding proteins of the oxidative-phosphorylation and 2-oxoglutarate-metabolism machinery — it is not described as a cell-surface receptor ligand.
Storage & handling
- Storage
- 2–8 °C routine handling; −20 °C or below long-term; protect from light. Lyophilized material reported stable up to 24 months at recommended conditions.
Frequently bought together
Frequently asked questions
What is LUV-31?
LUV-31 is a synthetic aromatic-cationic tetrapeptide studied as a research tool for its selective interaction with cardiolipin on the inner mitochondrial membrane.
What sizes does LUV-31 come in?
LUV-31 is supplied as a lyophilized powder, in 10 mg vials. The 10 mg is coming soon.
How is LUV-31 tested?
Every lot is tested by Freedom Diagnostics Testing, PLLC in Franklin, Tennessee, an independent laboratory: purity by HPLC and identity by mass spectrometry. A lot goes on sale only after its certificate is published.
Where is the certificate of analysis for LUV-31?
Each vial's label carries its lot number, and every lot's certificate is at luvaminos.com/coa/ followed by the lot. LUV-31 has no lot on sale yet; its certificate is published before the first vial is sold.
How do I know your peptides are real?
Every lot is tested by an independent lab, and you can check the result yourself on the lab's own website.
Tap View COA on any product or scan the QR code on your vial. Each certificate has a code you can look up with Freedom Diagnostics Testing, PLLC in Franklin, Tennessee, an independent US lab we don't own. See every certificate.
What purity do you hold every lot to?
99% or higher, tested on every lot.
Each lot's exact result is printed on its certificate, which you can open from the product page or by scanning the QR code on the vial.
When will my order ship?
Same day if you order by 6 PM ET on weekdays or 1 PM ET on Saturday. Later orders ship the next shipping day.
Ground usually arrives 3 to 5 business days after it ships, and Two-day in 2.
How much is shipping?
Free on orders of $150 or more. Under that, Ground shipping is $10.
Want it faster? Two-day is $15, or $5 on orders of $150 or more, and free from $200. Order totals count after discounts. Orders outside the US see their country's shipping price at checkout. See the full table.