Semax 10mg

Name: Semax 10mg
Brand: Isla Longevity
SKU: 10254
Price: 45.00 USD
Availability: InStock

$45.00

Synthetic heptapeptide analogue of the ACTH(4-10) fragment, studied in neurotrophic signalling research. Research use only.

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Pairs with every vialISLA-H20 10mLBacteriostatic water for reconstitution$19.99

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Categories: Neuro & Melanocortin Lab certificates: View in the COA Bank

Read the research guide: Semax 10mg

Product Overview

Identity

Semax is a synthetic heptapeptide, an analogue of the ACTH(4-10) fragment extended with a Pro-Gly-Pro tail that slows enzymatic degradation.

Molecular target

No single receptor has been established. Notably, the ACTH(4-10) fragment is not corticotropic, so Semax does not act through the adrenocorticotropic pathway of the parent hormone.

Signalling pathway

Studied for association with brain-derived neurotrophic factor and nerve growth factor expression, and with monoaminergic signalling.

Research context

Rodent neuroscience models. Preclinical evidence only; findings in animal models do not transfer to other species.

Specification

Form: lyophilised powder, sealed vial
Purity: verified by high-performance liquid chromatography with mass spectrometric confirmation
Analysis: third-party tested, full report published against the batch number on the vial
Storage: 2-8 °C

Handling: See our step-by-step reconstitution protocol, and our guide to bacteriostatic water vs sterile water for choosing a diluent.

For laboratory research use only. Not for human or veterinary use.

Specifications

All certificates in the COA Bank →

FormatLyophilised powderSealed vial

Molecular formulaC₃₇H₅₁N₉O₁₀S

Molecular weight813.9g/mol

CAS number80714-61-0

Endotoxin<0.05 EU/mlLAL test

Third-party analysis, by batch

10mg99.8%purity by HPLCBioviridian · Report COA10358 · Apr 2026View certificate

Reference: PubChem CID 9811102, SemaxIn-vitro laboratory research only. Not for human or veterinary use.

Important

ISLA-H20 sold separately
Syringes not included
Supplied as lyophilised powder
Third-party tested, every batch

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All products are supplied strictly for in-vitro laboratory research purposes only. Not for human consumption, medical, or veterinary use. Isla Longevity does not condone the use of peptides outside of controlled scientific research. By purchasing, you acknowledge that you are a qualified researcher or institution and are at least 21 years old.

? Details

Intended Use: Supplied for laboratory research purposes only. All peptides require reconstitution with ISLA-H20, sold separately.

Form: Lyophilised (freeze-dried) powder in a sealed sterile vial.

Storage: Store the vial in a cool, dry place away from direct light. Once reconstituted, keep refrigerated at 2–8°C and use within the recommended timeframe.

Solubility: Reconstitute with ISLA-H20. Avoid repeated freeze–thaw cycles to preserve integrity.

Testing: Every batch is independently analysed by Bioviridian for identity (LC-MS) and purity (HPLC), with the certificate published in our COA Bank.

Independent Lab Testing

Verified by Bioviridian

Certificates from our current batches. Every batch is analysed by an independent laboratory for identity (LC-MS) and purity (HPLC), and the full report is published in our COA Bank.