SMX-230
Semax
$30.00
Lyophilized Semax peptide, 10mg per vial, HPLC-verified purity with mass spectrometry identity confirmation. Semax is a synthetic analog of adrenocorticotropic hormone fragment ACTH(4-10), engineered to extend biological activity beyond the native fragment through amino acid subs
In stock · 10mg / vial · ships in 1–2 business days
- Purity
- ≥ 99% (HPLC)
- Quantity
- 10mg / vial
- Form
- Lyophilized powder
- Molecular weight
- —
- Stock status
- In stock
- Source
- krause analytical
- Lot / batch
- Lot 1 · COA issued 2026-08-10
Certificate of Analysis
Semax COA · August 2026
Storage information
Store lyophilized material at -20 °C, protected from light and moisture. Once reconstituted for laboratory work, keep at 2–8 °C and avoid repeated freeze-thaw cycles.
Shipping
Insulated packaging with tracked domestic and international delivery. Import eligibility is the purchaser's responsibility.
Research Use Only
Intended solely for laboratory and in-vitro research by qualified professionals. Not approved for human consumption, veterinary use, or the diagnosis, treatment, cure, or prevention of any disease. Not a drug, supplement, food, or cosmetic.
Product description
Lyophilized Semax peptide, 10mg per vial, HPLC-verified purity with mass spectrometry identity confirmation. Semax is a synthetic analog of adrenocorticotropic hormone fragment ACTH(4-10), engineered to extend biological activity beyond the native fragment through amino acid substitution.
In preclinical research, Semax is studied for its role in neurotrophic signaling, particularly its effects on brain-derived neurotrophic factor (BDNF) and its receptor TrkB, both of which are heavily studied in neuroscience research related to neuronal growth and survival. Researchers investigating cognitive function and neuroprotection use Semax to examine these signaling pathways in animal models. It has also drawn research interest in the context of cerebral blood flow and neuroinflammation studies, given its proposed interactions with the central nervous system in laboratory settings.
Each vial is supplied in lyophilized (freeze-dried) powder form to preserve peptide stability during shipping and storage. After reconstitution with an appropriate diluent, solutions should be stored refrigerated and used according to your laboratory's standard handling protocols. See our Reconstitution Guide for detailed instructions.
This product is supplied strictly for laboratory research use only (RUO). It is not a drug, dietary supplement, or cosmetic, and is not intended for human or animal consumption, diagnosis, treatment, cure, or prevention of any disease. Purchasers must be qualified researchers, laboratories, or institutions acquiring this product for legitimate scientific research purposes only, in full accordance with our Terms of Service and RUO Disclaimer.
Further reading: See our Semax research overview for a detailed breakdown of the mechanism and published literature.
Certificate of analysis
| Testing laboratory | Krause Analytical LLC, Austin, TX |
| Lab reference | 210667 |
| Chromatographic purity | 99.2% |
| Quantity vs. label | 9.47 mg (94.7% of 10 mg claim) |
| Mass spectral match | ID confirmed |
| Method | HPLC-UV/MS |
| Analysis date | 8 August 2026 |
| CAS | 80714-61-0 |
View full certificate and chromatogram · Verify with Krause Analytical
Semax reference information
Vial and presentation
Each Semax vial is supplied as lyophilized powder at 10mg / vial, sealed and labelled with catalogue code SMX-230. Vials are inspected before release and shipped in insulated packaging.
Purity and testing
Identity and purity are confirmed by third-party HPLC and mass spectrometry, with the result stated as ≥ 99% (HPLC). The full Certificate of Analysis for this lot is viewable on this page.
Storage
Store lyophilized material at -20 °C, protected from light and moisture. Once reconstituted for laboratory work, keep at 2–8 °C and avoid repeated freeze-thaw cycles.
Reconstitution
Reconstitution for laboratory work is performed with bacteriostatic water or another suitable diluent, added slowly against the vial wall and swirled rather than shaken. Record the volume used so concentrations remain traceable. Supplied for research use only; not for human or veterinary use.
Other reference materials
