Semax 50mg

Quantity

Clear

Certificate of Analysis

Third-party tested for 99% purity, ID, quantity.

Certificate of Analysis

Third-party tested for endotoxins

50 mg / 30 mL

Synthetic peptide, 7 residues, in aqueous solution. Reference material for in vitro laboratory research use only.

Compound	Semax
CAS	80714-61-0
Sequence (1-letter)	MEHFPGP
Sequence (3-letter)	Met-Glu-His-Phe-Pro-Gly-Pro
Molecular formula	C₃₇H₅₁N₉O₁₀S
Molecular weight	813.93 g/mol
Net content	50 mg per 30 mL bottle
Concentration	1.67 mg/mL
Form	Aqueous solution
Storage	2–8 °C, protected from light and air. Do not freeze. Contains methionine and is oxidation-sensitive
Testing	Identity and purity verified by third-party HPLC analysis; a lot-specific Certificate of Analysis is provided with each order.

Research Use Only. Not a drug, supplement, or food. Not for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease.

Semax 50mg Structure

CAS; #80714-61-0
Molecular Formula: C??H??N?O??S
Molecular Weight: 813.92 g/mol
PubChem ID: 122178

Research Findings

Semax has been studied in neurological, CNS, and systemic models, with research highlighting its role in neuronal signaling, synaptic pathway dynamics, and stress response. Studies also report activity in neurotransmitter modulation, oxidative stress pathways, and signaling dynamics in preclinical settings.

Key Areas of Research:

Neurological: Neuronal signaling, pathways, cascades
CNS: Synaptic plasticity, signaling, function
Systemic: Stress pathways, remodeling, resilience

Together, these findings suggest broad experimental potential for Semax across neurological, CNS, and systemic pathways. By influencing neurotransmitter systems and supporting signaling and pathway responses, Semax provides a versatile platform for research into CNS dynamics, stress biology, and systemic resilience in laboratory settings.

Ashmarin I.P. et al., 1995

References

Ashmarin I.P. et al. (1997). Neuroactive properties of Semax in laboratory and preclinical models. Neurosci Behav Physiol, 27(5): 570–575.

Inozemtsev A.N. et al. (2008). Semax and regulation of gene expression linked to synaptic plasticity and neuronal survival. Bull Exp Biol Med, 146(4): 439–442.

Volodina O.L. et al. (2011). Protective effects of Semax in ischemia-reperfusion injury models. Bull Exp Biol Med, 151(2): 179–183.

Our Process

STEP 1

Precision Lyophilization

Manufactured in a controlled U.S. facility under strict compounding standards.

STEP 2

Verified Purity

Every batch third-party tested with HPLC and mass spectrometry.

STEP 3

Same-Day Fulfillment

Orders dispatched same-day from our
U.S. facility.

STEP 1

Precision Lyophilization

Manufactured in a controlled U.S. facility under strict compounding standards.

STEP 2

Verified Purity

Every batch third-party tested with HPLC and mass spectrometry.

STEP 3

Same-Day Fulfillment

Orders dispatched same-day from our
U.S. facility.

Email us, our dedicated team is here to help

Reach out and get a response within minutes.

Frequently Asked Questions

Everything you need to know about our products and processes.

What's the actual amount in each vial?

Each vial contains exactly what’s shown on the label. For example, a 10mg vial has exactly 10mg of lyophilized peptide. Researchers can divide it into smaller portions—like four 2.5mg measurements—but the total amount remains 10mg.

Are additional supplies needed?

Peptides are supplied as lyophilized powder. They do not come reconstituted, and any extra supplies must be sourced separately for research applications.

How long does a vial last?

In lyophilized powder form, peptides stay stable for up to 2 years. After reconstitution, it should be refrigerated and is generally stable for up to 2 months.

Does the product come with instructions?

Products from us do not include usage instructions, as they are strictly for in vitro research and prohibited by law for human or animal use. Misuse or unlawful application will result in permanent denial of service.

How should I store these products?

Lyophilized peptides should be stored away from heat and light. Once reconstituted, they must be refrigerated to maintain stability and efficacy.