research-grade peptide · 10 mg
About this compound
Semax is listed in the Peptalis database under the research domain Neuroactive & Cognitive. Structure description: Synthetic neuropeptide derived from ACTH with cognitive and neuroprotective properties. The profile lists molecular formula C₃₇H₅₁N₉O₁₀S, molecular weight 813,93 Da and CAS 80714-61-0. Editorial research phase in the profile: Emerging human research.
Formats and prices
| Format | Price incl. VAT | Excl. VAT |
|---|---|---|
| 10 mg | €39,99 | €33,05 |
Availability
In stock
Batch and verification
| Batch code | PEP-SEM-2025-01 |
|---|---|
| Release date | 2026-06-21 |
| HPLC purity | 99.37% |
| Mass spectrometry | Consistent |
| Endotoxin | < 5 EU/mg |
| Peptide content | 87.94% |
| Water | 3.68% |
| Acetate | 8.03% |
Articles about Semax
- Why research peptides contain 'strange' amino acids · A D before an amino acid, a doubly-methylated tyrosine, a shielded terminus: design choices rather than errors, and what they do for stability and selectivity.
- Mass Spectrometry: Identity, Not Proof of Everything · What mass spectrometry on a CoA proves (molecular identity) and which questions it does not answer.
Frequently asked questions
What is on the certificate of analysis?
The Peptalis CoA of the current batch reports: HPLC purity, mass spectrometry, endotoxin, peptide content, water, acetate. Every paid order receives its CoA automatically.
How do I verify a batch?
Every released batch is listed with its batch code and reported methods in the public batch register. Batch lookup
Who can order?
The products in the Peptalis catalogue are research-grade compounds, intended solely for in-vitro laboratory research. Buyer confirms research context at checkout.
Delivery and shipping
Peptalis ships within the Netherlands and the European Union. Shipping outside the EU is only available on request via orders@peptalis.eu. Standard handling time: one to three working days after payment confirmation. Standard transit time within the Netherlands: one to two working days. Within the EU: two to five working days. These are indicative, not guaranteed, timelines. Shipping and returns
Read on
For laboratory research use only. Not for human use.