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⚗️ FOR IN-VITRO LABORATORY RESEARCH USE ONLY — Not for human or animal consumption. Not intended to diagnose, treat, cure, or prevent any disease.

HomeResearch CatalogSemax

Semax

Cognitive Research Peptide

Semax

HeptapeptideACTH(4-7) AnalogLyophilized PowderNeuropeptide Research

Semax is a synthetic analog of the ACTH(4-7) fragment, studied as a neuropeptide in cognitive function, neuroprotection, and neurotrophic research. One of the most referenced peptides in neurological biology. 10mg lyophilized powder. Ind...

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Description

What is Semax?

Semax is a synthetic analog of the ACTH(4-7) fragment, studied as a neuropeptide in cognitive function, neuroprotection, and neurotrophic research. One of the most referenced peptides in neurological biology. 10mg lyophilized powder. Independently third-party tested to 99.6%+ purity. For in-vitro laboratory research use only. Not for human consumption.

Research Applications

Areas of investigation in the preclinical literature

Neurotrophic
Neurotrophic Factor Signaling Research
Investigated in preclinical and in-vitro studies examining BDNF and NGF neurotrophin expression pathways in neuronal cell cultures.
Melanocortin
Melanocortin Pathway Research
Studied in the literature as a synthetic ACTH(4-7) fragment analog in models characterizing melanocortin receptor signaling.
Ischemia Models
Cerebral Ischemia Model Research
Examined in preclinical rodent models of cerebral ischemia as a research tool for studying neuronal signaling pathways.
Neurotransmission
Monoaminergic System Research
Investigated in preclinical research characterizing dopaminergic and serotonergic neurotransmitter turnover in vitro.
Peptidology
Peptide Stability & Structure Research
Studied for its Pro-Gly-Pro modification and resistance to enzymatic degradation in structure-activity relationship investigations.

Compound Profile

Technical specifications

Identity
Molecular Profile
SequenceMEHFPGP
Molecular FormulaC37H51N9O10S
Molecular Weight813.93 g/mol
CAS Number80714-61-0
AppearanceWhite lyophilized powder
FormLyophilized (freeze-dried)
Handling guidelines
Storage & Stability
Storage
Store as a sealed lyophilized powder at room temperature, away from light and moisture. Room-temperature stable. Does not require refrigeration or cold-chain shipping.
Format
Supplied as a lyophilized (freeze-dried) powder, sealed under inert conditions.
Reconstitution
Reconstituted with bacteriostatic water (sold separately). Volume is determined by the researcher; no protocol or dosing is provided.
Compliance & research overview
Regulatory & Research Status
FDA Status
Not approved for human use. Sold for laboratory research use only.
Research Status
Studied in preclinical and in-vitro neuroscience research literature.
Research Disclaimer
For laboratory and research purposes only. Not for human or animal consumption.

Certificate of Analysis

Third-party tested by Horizon Analytical (USA)

99.18%
Purity
CompoundSemax
Lot #GPU-1902514
MethodUPLC / MS
LabHorizon Analytical
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Frequently Purchased Together

Common Questions

What is this product used for?
This compound is supplied strictly for in-vitro laboratory research and scientific study by qualified researchers. It is not for human or veterinary use, consumption, or cosmetic application.
Who tests it and how do I verify purity?
Every batch is independently tested by Horizon Analytical (USA) — HPLC purity analysis and mass-spectrometry identity confirmation. The lot-matched Certificate of Analysis is published in our COA Library, and our results are cross-checked live by the independent watchdog PepAssure.
How is it stored and shipped?
The compound ships as a stable lyophilized powder that is room-temperature stable and does not require cold-chain shipping. Orders are dispatched within roughly 48 hours by UPS Ground in plain, unmarked packaging. We ship within the United States only.
What is used to reconstitute it?
Lyophilized research compounds are reconstituted with bacteriostatic water, which is sold separately. The reconstitution volume is determined by the researcher; we do not provide any protocol or dosing guidance.
Do you offer discounts for larger orders?
Yes. Order 2 items for 3.5% off, or 3 or more items for 5% off — the discount applies automatically at checkout and you can mix any compounds. Orders over $200 also ship free, and paying with crypto saves an additional 5%.

Disclaimer: This product is intended solely for in-vitro scientific research by qualified researchers. It is not a drug, food, or cosmetic. Not for human or animal consumption. Not intended to diagnose, treat, cure, or prevent any disease. Statements not evaluated by the FDA. By purchasing you confirm you are a qualified researcher and assume full legal responsibility for compliance. Certificate of Analysis provided by Horizon Analytical (USA) — lot number on COA corresponds to shipped batch. View All COAs.

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