
SELANK + SEMAX LIQUID SPRAY
Third-Party Tested · COA AvailableA 10 mL atomized research solution combining the heptapeptides Selank and Semax — 10 mg combined per bottle, supplied pre-dissolved in one metered spray.
10 mg is temporarily out of stock. Try another strength above — or get an email the moment it's back:
- Certificate of Analysis available for every lot
- ≥99% purity, HPLC & mass-spec verified
- Ships from a U.S. facility — same-day before 12pm CT
- Secure checkout · Free shipping on orders $300+
Selank + Semax Liquid Spray — Atomized Research Solution
Technical Overview
This listing supplies Selank and Semax together, prepared as a ready-to-dispense atomized solution. Each 10 mL metered spray bottle contains 10 mg of combined peptide in a proprietary carrier/base solution. Supplied pre-dissolved: no reconstitution step, no diluent, no syringe.
Research Context
Selank is a synthetic heptapeptide analogue derived from the endogenous tetrapeptide tuftsin. Semax is a synthetic heptapeptide analogue of the ACTH(4-10) fragment. Both are produced by solid-phase peptide synthesis and HPLC-purified, and the pairing is intended for comparative neuropeptide research programs that examine the two compounds together in a single, metered liquid preparation.
Product Specifications
- Format: atomized solution, 10 mL metered spray bottle
- Amount per bottle: 10 mg combined Selank + Semax
- Other ingredients: proprietary carrier/base solution
- Selank: CAS 129954-34-3 · C33H57N11O9 · MW 751.89 · Thr-Lys-Pro-Arg-Pro-Gly-Pro
- Semax: CAS 80714-61-0 · C37H51N9O10S · MW 813.93 · Met-Glu-His-Phe-Pro-Gly-Pro
- Storage: store cool and dry; keep away from children
Quality Assurance
Every lot is third-party tested; the certificate of analysis for the current lot is posted on this page as testing completes. Manufactured for American Peptides and supplied with a lot number on the label.
Research Use Only. This product is sold for laboratory research only and is not for human or veterinary use. It is not a drug, food, cosmetic, or dietary supplement, and no claims are made about its effects.
Frequently Asked Questions
Is SELANK + SEMAX LIQUID SPRAY third-party tested?
Yes. Every lot is independently third-party tested for identity and purity — ≥99% by HPLC and mass spectrometry — with a lot-matched Certificate of Analysis available to download on this page.
Can I see the Certificate of Analysis before buying?
Yes. A lot-matched COA is available on this product page and in our COA library before purchase, documenting identity, purity, and full analytical results.
What does 'Research Use Only' mean?
This product is supplied strictly for laboratory and research use only (RUO). It is not a drug, food, supplement, or cosmetic, is not approved by the FDA, and is not intended to diagnose, treat, cure, or prevent any disease, or for human or veterinary consumption.
How is it shipped and stored?
Orders placed before 12pm CT typically ship the same business day from our U.S. facility with tracking. Store the lyophilized material at −20°C, protected from light and moisture.




