Semax
10mg49,99 € incl. VAT
A synthetic heptapeptide analogue of the ACTH(4-10) fragment, extended at the C-terminus with Pro-Gly-Pro. Studied in published animal research on BDNF expression, neurotrophic signalling and gene expression in neural tissue. Research use only.
In stock
Delivery in 2–5 working days · Free EU shipping over 300 €
Batch-level quality proof
Every research peptide is supplied as a sealed, clearly labelled vial. Where a production lot has been tested, its Certificate of Analysis information and purity results are published online, not shipped as research paperwork in the parcel.
Sealed vial
Clear label, lot traceability, protective packaging.
Certificate of Analysis per tested lot
Listed report available for batch QYA038. Purity shown: 99.189%.
RUO boundary
Not for human or veterinary use, no protocol or dosing advice.
When this product is not suitable: Do not order for personal use, clinical use, injection, compounding, resale as a supplement, or any project that requires a specific assay not shown for the relevant batch.
Product specifications
| Quantity | 10mg |
|---|---|
| Unit | 1 Vial |
| Purity data | 99.189% (batch QYA038) |
| Salt form | Acetate |
| Sequence | Met-Glu-His-Phe-Pro-Gly-Pro |
| Molecular mass | 813.92 |
| CAS number | 80714-61-0 |
| Solubility | Soluble in water and saline (NaCl) |
Description
Research Use Only. This material is supplied for in-vitro laboratory research by qualified professionals. It is not a medicine, supplement, cosmetic ingredient or veterinary product, and it is not for human or animal consumption. The research summary below describes published scientific literature; it is not a claim of effect, benefit or suitability for any person.
Semax is a lab-made peptide made up of seven amino acids. It comes from the ACTH(4-10) fragment and was created at Russia's Institute of Molecular Genetics. Published animal studies report changes in BDNF and NGF expression in neural tissue, without the adrenocorticotropic activity of full-length ACTH. Supplied as lyophilised material for in-vitro laboratory research.
Research context
Published work that mentions Semax shows up across several research areas, including neural network imaging, models of CNS injury, studies centered on neurotrophic factors, learning and memory paradigms, and cellular stress-response work.
Semax in Europe: lot testing and shipping
Latest published result. Purity shown 99.189%, tested July 24, 2026. The report dated 24 July 2026 (HPLC) covers purity only; it does not include identity or endotoxin testing. The record, with a link to the laboratory's own page, is in the Certificate of Analysis archive.
Semax 10 mg ships from a warehouse inside the EU to research buyers across Europe, so EU addresses face no customs formalities. Standard tracked shipping takes 2–5 working days and is free over 300 €; payment methods are listed on the payment and shipping page. For sourcing checks specific to this compound, see the Semax Europe research guide and the Selank vs Semax comparison.
The product is intended for scientific research and development purposes only. Chemical substances shall not be used as a drug, medicine, active substance, medical aid, cosmetic product, a substance for production of a cosmetic product neither for human consumption that is any food or food supplement or otherwise similarly used on humans or animals. Intended only for in-vitro research, such as Receptor-ligand binding studies, Enzyme activity assays, Cell proliferation assays, Cell signaling assays, Epitope mapping, etc. Do not order for personal use, clinical use, injection, compounding, resale as a supplement, or any project that requires a specific assay not shown for the relevant batch.
Frequently asked questions
What is Semax used for in research?
Semax is a research compound studied in preclinical and in-vitro literature. Peptra Labs supplies it strictly for laboratory research use only, not for human or veterinary use.
Can I buy Semax in Europe from Peptra Labs?
Peptra Labs supplies Semax to European laboratory buyers. Orders contain a sealed, clearly labelled vial, with EU shipping and online Certificate of Analysis information for each lot that has been tested. No physical Certificate of Analysis or research papers are promised inside the parcel.
Does Semax have a Certificate of Analysis?
Where a lot of Semax has been tested, its Certificate of Analysis information is published in the Peptra Labs lab reports archive. Use the online report to review the batch number, HPLC purity data, test method, and source link, then compare the batch information with the vial label. If no report is listed for your lot, none has been published yet.
What purity signals should I check for Semax?
Check the vial label, batch number, available HPLC purity data, Certificate of Analysis source, supplier identity, storage guidance, and the absence of human-use claims. A useful supplier page should make these checks clear instead of relying on generic purity promises.
How is Semax stored in research labs?
Keep Semax sealed, protected from light and stored as stated on the label for long-term laboratory storage. After laboratory preparation for in-vitro work, follow your institution's validated handling procedure.
Human or veterinary use?
No. Semax from Peptra Labs is supplied strictly as laboratory research material and must not be used as a human or veterinary product.
Batch test records
1 test record published for this compound. Check the batch number on your vial against the list below.
- Tested
- July 24, 2026
- Assay
- Purity
- Purity
- 99.189%
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