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Semax

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42,30  38,07 

ACTH-fragment analogue for neuropeptide, BDNF, and stress-pathway studies.

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SKU: ADRIA-SEMAX Category:

Semax is a synthetic peptide derived from the ACTH(4-7) fragment with a Pro-Gly-Pro extension. It is discussed in neuropeptide literature around BDNF-associated models, stress-response systems, neuroimmune signalling, and cognitive neuroscience research pathways.

Its value is in the ACTH-fragment origin and the Pro-Gly-Pro extension, which make it useful for comparing short neuropeptide analogues and pathway-level signalling readouts. That is different from selling it as a nootropic or personal-use product.

Customers comparing Semax with Selank or DSIP can focus on peptide origin, sequence design, and literature context. The specification table covers the supplied identity, formula, molecular mass, purity, solubility, and storage information.

The references below are starting points for the mechanisms discussed here. The specification table on this page covers identity, formula, molecular mass, physical form, solubility, storage, and lot-level analytical information.

References

Research-use notice: Supplied strictly for lawful research, laboratory, analytical, educational, or R&D purposes where permitted by applicable law. Not for human or animal use, consumption, diagnosis, treatment, food, supplement, cosmetic, veterinary, or similar end use.

Unit1 vial (selected size)
Physical AppearanceWhite to off-white lyophilized powder
Salt FormAcetate or supplier-specified salt
Peptide PurityAnalytical purity reported per lot
SequenceMet-Glu-His-Phe-Pro-Gly-Pro
Molecular Mass813.92 g/mol
CAS Number80714-61-0
Molecular FormulaC37H51N9O10S
SolubilitySoluble in sterile water or bacteriostatic water
StorageLyophilized: -20 deg C long term; protect from moisture. Prepared solutions: 2-8 deg C short-term laboratory handling.
Additional InfoACTH(4-10) analogue heptapeptide; supplied strictly for research use only.
Storage of Lyophilized Peptides

Upon receiving the lyophilized peptide, store it at 4 °C or colder and away from bright light. Lyophilized peptides are stable at room temperature for weeks, but for longer-term storage, it is safer to store them at -20 °C or colder. Exposure to moisture can greatly decrease long-term stability. Before opening a container stored in cold conditions, allow it to equilibrate to room temperature first to reduce moisture uptake from the surrounding atmosphere.

Peptides in Transport

Peptides in lyophilized form are supplied in glass vials by standard shipping methods and do not require refrigeration. Short-term temperature fluctuations during transport do not reduce their quality or stability. Even at high summer temperatures, peptides in lyophilized form remain stable for several weeks.

Storage of Peptide Solutions

The shelf life of peptide solutions is limited. Freezing aliquots can help prolong storage life. In general, peptide solutions are commonly stored for around 3 or more weeks at +4 °C and around 3-4 months at -20 °C. Avoid repeated freeze-thaw cycles, as this can degrade peptides.

Research use only. For lawful laboratory and analytical use where permitted by law. Not for human or animal use.

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