Semax is a synthetic heptapeptide derived from fragment 4–10 of adrenocorticotropic hormone (ACTH), studied as a nootropic and neuroprotective agent. Every lot is synthesized under purity control and arrives with its certificate of analysis. Molecular weight ~0.81 kDa Format 10 mg, lyophilized powder in a vial Storage −20 °C, protected from light and moisture…