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✓ HPLC 99.5%✓ MS CONFIRMED ✓ CoA INCLUDED

Peptides · Research compound ✓ ≥99.5% PURITY

Semax

Name: Semax
SKU: 917
Availability: InStock

What is Semax? Semax is a synthetic heptapeptide developed at the Institute of Molecular Genetics in Russia, derived from a fragment (4-7) of adrenocorticotropic hormone (ACTH) with a C-terminal Pro-Gly-Pro extension for serum stability. Studied in laboratory settings for its modulation of BDNF and...

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HPLC + MS verified Same-day dispatch before 2 PM ET CoA by lot number

Purity
99.5%
Form
LYO
Identity
MS ✓

Specification +

CompoundSemax

Half-life~20 minutes (intranasal, rat)

Purity (HPLC)≥ 99.5%

Testing & CoA +

Every lot passes a four-method release protocol — RP-HPLC purity (220nm), LC-MS identity, LAL endotoxin screen (<0.5 EU/mg), and Karl Fischer residual moisture. The batch-matched Certificate of Analysis ships in the box and is retrievable by lot number.

Research library (3) +

Semax, an analog of ACTH(4-7), regulates expression of immediate early genes in rat brain Dolotov OV, Karpenko EA, Inozemtseva LS, et al. · Journal of Neurochemistry · 2006 · DOI

Effect of Semax on BDNF and TrkB expression in rat brain Shadrina MI, Dolotov OV, Grivennikov IA, et al. · Bulletin of Experimental Biology and Medicine · 2001 · DOI

Semax and Pro-Gly-Pro: pleiotropic neuroprotective peptides in stroke models Volkova A, Shadrina M, Kolomin T, et al. · Frontiers in Pharmacology · 2016 · DOI

Storage & handling +

Store lyophilized at −20 °C, desiccated and protected from light. Reconstitute with bacteriostatic or sterile water. For research and laboratory use only — not for human or veterinary use.

Shipping & returns +

Orders before 2 PM ET dispatch the same business day from our U.S. facility. Free shipping over $250. Full reshipment coverage on lost or damaged parcels.

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RP-HPLC purityLC-MS identityLAL <0.5 EU/mgKF moisture

Semax

Price range: $59.00 through $89.00

Research-grade Semax peptide. ≥99% purity, third-party verified via HPLC. For research and laboratory use only.

SKU: N/A Category: Peptides

Description
Additional information

Description

Semax is a synthetic heptapeptide derived from ACTH (4-10), researched for its interaction with neurotrophic factor expression in laboratory models. Available in 5mg and 10mg concentrations. ≥99% purity verified via HPLC.

Specifications:

Purity: ≥99% (HPLC verified)
Form: Lyophilized powder
Storage: -20°C (long-term), 2-8°C (reconstituted)
Certificate of Analysis available

For research and laboratory use only. Not for human consumption.

Additional information

Dosage	5mg, 10mg
Cas Number	80714-61-0
Molecular Formula	C39H54N10O10S
Molecular Weight	878.99 g/mol
Sequence	Met-Glu-His-Phe-Pro-Gly-Pro
Solubility	Soluble in water, bacteriostatic water