N-Acetyl Semax 25mg

Buy N-Acetyl Semax 25mg here at Biotech Peptides: a capped Semax analog in a 25mg vial, sealed and freeze-dried. The price is $57, it’s in stock, and shipping is free to any country we deliver to. Our label says it plainly: synthesized and lyophilized in the USA. The lot paperwork (COA, HPLC trace and mass spectrum) is in the product images.

About N-Acetyl Semax

N-acetyl Semax amidate is Semax with an acetyl cap on one end and an amide on the other. The caps make the peptide more resistant to breakdown.

The core sequence is the same seven amino acids as Semax.

What studies report about N-Acetyl Semax

Published studies are mostly on standard Semax, including Dolotov’s work on BDNF in rats.

The capped form is studied as a longer-lasting version.

For the primary literature, PubMed lists the N-Acetyl Semax studies.

N-Acetyl Semax mechanism of action

The acetyl cap protects the N-terminal end from aminopeptidases, and the amide protects the other end from carboxypeptidases. Both enzymes would otherwise start chewing the peptide down.

The working sequence is still Semax’s ACTH(4-10)-based core, so the same BDNF and neurotransmitter effects are what’s being studied, only with a longer-lasting molecule.

N-Acetyl Semax 25mg at a glance: the specs

• Compound: N-Acetyl Semax
• Sequence or structure: Ac-Met-Glu-His-Phe-Pro-Gly-Pro-NH2
• Amount: 25mg
• Form: lyophilized (freeze-dried) powder
• Made: synthesized and lyophilized in the USA
• Lot paperwork: COA, HPLC and MS images in the gallery
• SKU: N-Acetyl-Semax-25mg

N-Acetyl Semax 25mg certificate of analysis

The COA in the gallery covers appearance, molecular weight by mass spec, HPLC purity, assay, solubility and residual TFA and acetic acid for the lot. The raw HPLC and MS plots are there too.

If you need the PDF for a lab notebook or an ethics file, send us the order number and we’ll email it.

Reconstituting N-Acetyl Semax 25mg

The concentration is the 25mg in the vial divided by the water you add:

• 2mL of water: 12.5mg per mL
• 3mL of water: 8.33mg per mL
• 5mL of water: 5mg per mL

Use sterile bacteriostatic water and add it slowly, aiming at the glass instead of the powder. A gentle swirl is all it needs.

Store sealed vials in the freezer. Once you’ve added water, keep the vial at 2 to 8°C and plan to finish it within roughly a month.

Planning a study with N-Acetyl Semax 25mg

Work out the total amount the protocol needs first, then add about 20% for test runs and the odd lost dose. Ordering everything from one lot keeps the material consistent through the whole study.

Where N-Acetyl Semax fits

N-Acetyl Semax is Semax with protective groups on both ends so it lasts longer in solution. The compounds it’s usually weighed against:

• Semax is built on a fragment of ACTH and linked to BDNF in rodent studies
• Selank is built on tuftsin and studied for anxiety through the GABA system
• N-Acetyl Selank is Selank with protective groups on both ends
• DSIP is a nine-amino-acid peptide first isolated from rabbits in deep sleep
• PE-22-28 is a short spadin analog that blocks the TREK-1 potassium channel

These reach the brain through different systems: BDNF, GABA, sleep regulation and a potassium channel. All of them are on our nootropic peptides page.

Related nootropic peptides

• N-Acetyl Selank 10mg, a capped Selank analog
• Semax 25mg, an ACTH(4-10) analog
• DSIP 5mg, a neuropeptide
• Pinealon 20mg, a bioregulator peptide

See everything in nootropic peptides, or browse all research peptides from the Biotech Peptides home page.

Why buy N-Acetyl Semax 25mg from Biotech Peptides

Our catalog is narrow on purpose: research peptides, blends and cosmetic peptide powders. That keeps stock moving, so the vial you order isn’t one that has been sitting on a shelf for a year.

Support is by email, through the contact page. It covers order questions, lot numbers and requests for documents.

Free shipping on N-Acetyl Semax 25mg

Every order ships free, domestic or international. Dry peptide is stable at room temperature for the length of a normal delivery, so there’s no ice pack surcharge. Freeze it once it lands.

Every product is listed in our shop, and the Biotech Peptides Shop home page links to the blog’s country-by-country delivery guides.

Common questions about N-Acetyl Semax 25mg

What do I reconstitute N-Acetyl Semax 25mg with?

Sterile bacteriostatic water. The mixing section above lists concentrations for common volumes.

How should N-Acetyl Semax 25mg be stored?

Frozen at -20°C while dry. After mixing, in the fridge at 2 to 8°C, used within about four weeks.

Does N-Acetyl Semax 25mg come with a COA?

Yes. The certificate of analysis, HPLC trace and mass spectrum for the lot are in the product images.

Is N-Acetyl Semax 25mg in stock?

Yes. It is in stock and ships free.

Where can I buy N-Acetyl Semax 25mg?

From this page on biotechpeptidesshop.com, the Biotech Peptides store.

Buy N-Acetyl Semax 25mg online today

It is in stock at $57, with free shipping. Add it to your cart above and check out in a couple of minutes.

Other products for the same work are in the nootropic peptides section.

For laboratory research only. Not for human or veterinary use, and not evaluated by the FDA.