Description
The Semax Selank blend vial from Ameano Peptides holds 10mg/10mg of Semax and Selank, freeze-dried together. It’s for laboratory research only.
What the Semax Selank blend contains
Semax: Semax is a seven-amino-acid peptide (Met-Glu-His-Phe-Pro-Gly-Pro) based on a fragment of ACTH, with a Pro-Gly-Pro tail added for stability. It was developed at the Institute of Molecular Genetics in Moscow.
Selank: Selank is a seven-amino-acid peptide (Thr-Lys-Pro-Arg-Pro-Gly-Pro) based on tuftsin, with a Pro-Gly-Pro tail added. It was developed at the Institute of Molecular Genetics in Moscow.
The ratio is fixed at 10mg/10mg, so every draw from the vial has the same proportions. That’s the main reason labs buy a blend: one reconstitution, one label, no drift between separate vials.
Mechanisms behind the Semax Selank blend
Semax is based on ACTH(4-10), a piece of the stress hormone ACTH that affects the brain but not the adrenal glands. The Pro-Gly-Pro tail slows its breakdown.
Selank is based on tuftsin, a short immune peptide cut from antibodies. The Pro-Gly-Pro tail added at the end makes it more stable.
Semax Selank blend product details
- Semax: CAS 80714-61-0, C37H51N9O10S, 813.9 g/mol
- Selank: CAS 129954-34-3, C33H57N11O9, 751.9 g/mol
- Amount: 10mg/10mg in one vial
- Form: lyophilized (freeze-dried) powder
- Purity: 99% or higher (HPLC)
- SKU: AMP-SEMSEL
- Use: laboratory research only
Semax and Selank research
Dolotov and colleagues reported that Semax raised BDNF and its receptor TrkB in rat hippocampus.
Russian clinical studies looked at stroke recovery.
Russian studies report anxiolytic effects in rats and changes in GABA-related gene expression.
A small Russian trial compared it with medazepam in generalized anxiety.
To read the papers yourself, start with this PubMed search for Semax and Selank.
Semax Selank blend purity and testing
The purity spec for Semax Selank blend is 99% or higher by HPLC, and that’s the floor for each batch.
Look for the batch number on the label. That’s what the certificate of analysis is filed under, and we’ll send you the COA for it on request.
Write the batch number in your lab notes when you open a new vial. If you ever need to compare results between orders, that’s the detail you’ll want.
How to reconstitute Semax Selank blend
Here’s the math for 20mg of peptide:
- 1mL of diluent gives 20mg/mL
- 2mL of diluent gives 10mg/mL
- 3mL of diluent gives 6.67mg/mL
Pick the volume that keeps your own calculations simple, then write the concentration and the mixing date on the label.
Research diluent solution or bacteriostatic water both work. Add it slowly so it runs down the side of the vial, then swirl or roll until everything dissolves. Shaking can shear peptide chains. Skip it.
Semax Selank blend storage and shelf life
Unopened, keep Semax Selank blend in a fridge at 2 to 8°C, or in a freezer at -20°C if it’ll be a while before you use it. Keep it out of direct light. Once mixed, keep it refrigerated and use it within about four weeks.
Before you order Semax Selank blend
You’ll need a diluent to mix Semax Selank blend. Our 10mL research diluent covers several vials, and the 2mL diluent kit gives you a fresh vial for each mix. Add sterile syringes and alcohol swabs, and the 10-slot vial case if you want your vials stored upright in the fridge.
Semax Selank blend bulk pricing
Buying for a longer project? Semax Selank blend is available in these quantities:
- Single vial: $88.00
- 5 pack: 5 vials for $396.00 instead of $440.00, about $79.20 a vial
- 10 pack: 10 vials for $748.00 instead of $880.00, about $74.80 a vial
Multi-packs ship as separate sealed vials, so you only open what you need. Unopened ones keep in the fridge or freezer until you get to them.
Related research peptides
- Adamax 10mg, a Semax analog
- N-Acetyl Selank Amidate 10mg, a capped Selank analog
- N-Acetyl Semax Amidate 10mg, a capped Semax analog
- DSIP 10mg, a neuropeptide
- GHK-Cu/KPV Beauty Blend 50mg/20mg, GHK-Cu and KPV in one vial
Browse the full nootropic peptides range, or see everything on our research peptides page.
Semax Selank blend FAQ
How much is in the Semax Selank blend vial?
10mg/10mg of lyophilized powder. The amount is printed on the label.
Is Semax Selank blend in stock?
Yes, Semax Selank blend is in stock now and ready to ship.
Is there a COA for Semax Selank blend?
Yes. Each batch has a certificate of analysis filed under the batch number on the label. Email us that number and we’ll send it.
Is there a discount for buying more?
Yes. The 5 pack saves 10% and the 10 pack saves 15% compared with buying single vials. Pick the option from the dropdown on this page.
What do I mix Semax Selank blend with?
A sterile diluent such as our research diluent solution or bacteriostatic water. The reconstitution section above shows the concentration for each volume.
Buy Semax Selank blend from Ameano Peptides
Order Semax Selank blend now for $88.00. It’s in stock, and checkout takes about two minutes. Add a research diluent solution if you don’t have any, so you’re ready to reconstitute when it arrives.
Need more for the same project? See the rest of our nootropic peptides.
For laboratory research use only. Not for human or veterinary use. Not evaluated by the FDA.
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