Description
Selank and Semax blend 5mg puts 5mg/5mg of Selank and Semax into one sealed vial, so you reconstitute once instead of two times. It’s for laboratory research only.
Inside the Selank and Semax blend 5mg
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.
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.
The ratio is fixed at 5mg/5mg, 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.
How the Selank and Semax blend works
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 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 and Semax blend 5mg specifications
- Selank: CAS 129954-34-3, C33H57N11O9, 751.9 g/mol
- Semax: CAS 80714-61-0, C37H51N9O10S, 813.9 g/mol
- Amount: 5mg/5mg in one vial
- Form: lyophilized (freeze-dried) powder
- SKU: EVP-SELSEM-5
- Use: laboratory research only
Selank and Semax research
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.
Dolotov and colleagues reported that Semax raised BDNF and its receptor TrkB in rat hippocampus.
Russian clinical studies looked at stroke recovery.
To read the papers yourself, start with this PubMed search for Selank and Semax.
Selank and Semax blend 5mg reconstitution and concentration
Here’s the math for 10mg of peptide:
- 1ml of bacteriostatic water gives 10mg/ml
- 2ml of bacteriostatic water gives 5mg/ml
- 3ml of bacteriostatic water gives 3.33mg/ml
Go with whichever number is easiest to work with in your protocol, and label the vial with the concentration and the date you mixed it.
Most labs use bacteriostatic water. Let the vial reach room temperature, run the water slowly down the inside of the glass, then roll it gently until the powder dissolves. Don’t shake it. Shaking can shear peptide chains.
Storing Selank and Semax blend 5mg
Unopened, keep Selank and Semax blend 5mg 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 28 days, which is how long bacteriostatic water stays good after opening.
Lab testing for Selank and Semax blend 5mg
We’ve put the lab paperwork for Selank and Semax blend 5mg in the image gallery:
- A certificate of analysis with identity, measured quantity and HPLC purity.
- An endotoxin report from a kinetic LAL assay.
Click any image to zoom in on the numbers. A few reports cover another Selank and Semax vial size made at the same time. Purity applies across sizes, while the quantity result is for the one the lab actually measured.
Other Selank and Semax sizes
- Selank and Semax Blend 5mg/5mg (this page): 5mg/5mg for $78.60
- Selank and Semax Blend 10mg/10mg: 10mg/10mg for $125.00
Selank and Semax blend 5mg is the entry size, handy when you only need a little or want to try Selank and Semax before committing to a bigger vial.
Peptides often ordered with Selank
- Pinealon 10mg, bioregulator peptide
- Selank 5mg, tuftsin analog
- DSIP 5mg, neuropeptide
- Dihexa Capsules 5mg, 60 capsules
- Semax 5mg, ACTH(4-10) analog
Browse the full nootropic peptides range, or see every vial on our research peptides page.
Selank and Semax blend 5mg questions
How much is in the Selank and Semax blend 5mg vial?
5mg/5mg of lyophilized powder. The amount is printed on the label.
What do I mix Selank and Semax blend 5mg with?
Sterile bacteriostatic water. The reconstitution section above shows the concentration for each volume.
How should I store it?
Sealed vials go in the fridge, or the freezer for long-term storage. Once mixed, refrigerate and use within about 28 days.
Can Selank and Semax be used in people or animals?
No. It’s sold for laboratory research only and isn’t approved for human or veterinary use.
Is it in stock?
Yes, Selank and Semax blend 5mg is in stock now.
Buy Selank and Semax blend 5mg from Evolve Peptides
Order Selank and Semax blend 5mg now for $78.60. It’s in stock, and checkout takes about two minutes. Add a vial of bacteriostatic water 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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