Semax

Semax is a synthetic heptapeptide (Met-Glu-His-Phe-Pro-Gly-Pro) derived from a fragment of adrenocorticotropic hormone (ACTH). It joins the ACTH(4–7) sequence to a Pro-Gly-Pro tail that slows enzymatic breakdown, and it has no hormonal activity on the adrenal glands. Midshire Labs supplies Semax as a lyophilised (freeze-dried) powder at ≥99% purity, verified by independent HPLC and mass spectrometry, for research use only.

Why Laboratories Source Semax Peptide

Procurement and research teams often select this catalog item because it supports:

·         Clear research-use labeling for compliance-aligned purchasing

·         Consistent product identification across multi-lot studies

·         Fit for reference, screening, and mechanistic laboratory models

·         Straightforward catalog support for planning and documentation

Storage

Lyophilized Solid Form:  -20°C away from UV Light

Reconstituted Form: 2°C – 6°C away from UV Light