UKPeptides — research, quality, results
Selank research peptide vial — 99.5%+ HPLC-verified purity

Research peptide

Selank

Tuftsin-analogue heptapeptide
4.8In stock

Laboratory research material for analytical / in-vitro research use only.

Same-day dispatch
Free tracked UK delivery
UK & EU trusted supplier

Trusted by researchers across the UK & EU

10 mg

Per Vial

Quantity

1

£49.99

Bundle & save

99%+ HPLC verifiedCOA on requestDiscreet, tracked delivery

99% purity guarantee

or your money back

Free reship

if lost or damaged

Discreet packaging

plain & unmarked

Tracked & insured

signed-for delivery

Secure checkout

VISA
Pay

Verified reviews

Independent, verified customer reviews from our Trustpilot profile.

Trustpilot
The order process felt organized from beginning to end. Nothing confusing or frustrating — very professional.
Verified customerVerified
Ordered a few times now, always fast delivery on time. I get good results from the products, never had any issues.
Verified customerVerified
This website is great — the products are by far the best I've found so far. Extremely fast delivery and fantastic customer support. Recommended.
Verified customerVerified
Solid webstore and fast delivery. Never had a problem with these, and I like the transparency.
Verified customerVerified
Super fast delivery and the products are high quality.
Verified customerVerified
Reviews from ourTrustpilot profile— see all verified reviews

Free Priority Shipping

On all UK orders — discreet, insulated, tracked.

Worldwide Shipping

We ship across the EU & internationally — tracked to your door.

24-Hour Processing

Orders placed before 12pm GMT ship the same day from our UK hub.

Delivery Guarantee

Lost or damaged? We reship — no questions. Order with confidence.

Analytical data

Specifications,
verified.

Specifications for this compound, independently verified by HPLC and LC-MS before release.

Compound
Selank
Full name
Tuftsin-analogue heptapeptide
Molecular weight
Molecular formula
CAS number
129954-34-3
Purity (HPLC)
99.5%+
Mass confirmation
LC-MS confirmed
Residual moisture
< 3.0% (Karl Fischer)
Form
Lyophilised powder
Solubility
Bacteriostatic water, sterile water, or 0.9% NaCl
Storage
-20°C lyophilised

About this peptide

Selank

Laboratory research material

Half-life

≈ minutes (peptidase-dependent)

Selank is supplied as a laboratory research material for qualified analytical and in-vitro research environments. Product documentation may include batch-specific purity and identity information where available. This page does not provide usage instructions, consumer guidance, medical information, or application recommendations.

Important research notice: This product is supplied for laboratory research purposes only. It is not intended for human or animal consumption, clinical use, diagnostic use, therapeutic use, cosmetic use, or as a food or supplement. The information on this page is for product identification and quality documentation only.

Selank

Research vial

Selank 10 mg lyophilised vial

External databases

Research
literature.

Compound data sourced live from PubChem and PubMed — the world's largest open chemical and biomedical databases.

PubChem compound data

PubMed research publications

4°C cold-chain

Phase-change cooled mailer with validated thermal logger.

Sterile process

Lyophilised under ISO 8 conditions, sterile filtered.

Research use only

For qualified researchers. Not for human or veterinary use.

UKPeptides −20°C cold-chain storage — research peptides held in temperature-controlled freezers at our UK facility

Cold-chain storage

Stored at −20°C. Shipped the same day.

Every vial is kept in temperature-controlled −20°C freezers at our UK facility, from the moment it arrives through to dispatch — protecting peptide stability and purity. We hold our own stock, so orders placed before cut-off are picked, packed and shipped the same working day.

  • −20°C temperature-controlled storage
  • Held in stock in our own UK facility
  • Same-day dispatch on orders before cut-off

FAQ

Frequently asked questions

Is Selank third-party tested for purity?+
Yes. Every Selank lot is analysed by reverse-phase HPLC and confirmed by LC-MS, and ships with a batch-specific certificate of analysis (COA). The current lot is verified to 99.0% HPLC purity.
What is Selank studied for in the laboratory?+
For laboratory research use only. Selank is studied in laboratory research across anxiety-behaviour models, cognition & memory research and neuroimmune signalling. It is supplied strictly as a research compound and is not a medicine.
How should Selank be stored and handled?+
Selank is supplied lyophilised. Store the sealed vial at -20°C, protected from light. Once reconstituted with a sterile laboratory diluent it should be kept refrigerated at 2–8°C and handled only in an appropriate laboratory setting.
Do you ship Selank across the UK?+
Yes. UK orders placed before 12pm on a working day are dispatched the same day with free tracked delivery; EU and international shipping is available. Every order is packed discreetly.
Is Selank for human or animal use?+
No. Selank, and every compound supplied by UKPeptides, is for laboratory research use only and is not for human or animal consumption.

Important research notice

Important research notice: This product is supplied for laboratory research purposes only. It is not intended for human or animal consumption, clinical use, diagnostic use, therapeutic use, cosmetic use, or as a food or supplement. The information on this page is for product identification and quality documentation only.

By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations.

Selank 10 mg · £49.99