Description
Selank 10mg is a 10mg vial of Selank, a tuftsin analog peptide, supplied by Blue Sky Peptide as freeze-dried powder. This batch tested at 99.06% purity. It’s sold for laboratory research only.
What is 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.
It’s registered in Russia for anxiety.
Selank mechanism of action
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.
In rat studies it changed the expression of genes tied to GABA signaling and raised BDNF. It’s also studied for effects on the enzymes that break down enkephalins, the body’s own opioid peptides.
Selank 10mg specifications
- Compound: Selank
- CAS number: 129954-34-3
- Molecular formula: C33H57N11O9
- Molar mass: 751.9 g/mol
- Sequence: Thr-Lys-Pro-Arg-Pro-Gly-Pro
- Amount: 10mg per vial
- Form: lyophilized (freeze-dried) white powder
- Source: chemical synthesis
- Purity: 99.06% (mass spectrometry and HPLC-UV)
- SKU: BSP-SELANK-10
- Use: laboratory research only
Selank 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.
To read the papers yourself, start with this PubMed search for Selank.
Selank compared with similar compounds
Here’s how Selank 10mg fits among related compounds. Selank is built on tuftsin and studied for anxiety through the GABA system. By comparison:
- Semax is built on a fragment of ACTH and linked to BDNF in rodent studies
- DSIP is a nine-amino-acid peptide first isolated from rabbits in deep sleep
These three are short neuropeptides from the same era of Russian and European research. They’re studied for focus, anxiety and sleep, respectively. See them all on our nootropic peptides page.
Reconstituting Selank 10mg
Here’s the math for 10mg of peptide:
- 1mL of water gives 10mg/mL
- 2mL of water gives 5mg/mL
- 3mL of water gives 3.33mg/mL
Choose the volume that suits your measurements. Mark the vial with the concentration and date so nobody has to guess later.
Bacteriostatic water is the usual choice. 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.
How to store Selank 10mg
Freeze-dried Selank 10mg is stable at room temperature for shipping, but for anything longer keep it in a freezer at -20°C, away from light. Once mixed, keep it in the fridge at 2 to 8°C and use it within about four weeks.
If you keep several vials going at once, our vial storage case holds ten upright with room for labels, and the hard storage box protects them in a shared freezer or in transit.
Selank 10mg purity and testing
The current batch of Selank 10mg tested at 99.06% purity by mass spectrometry and UV (HPLC) analysis. That figure comes from the batch report, not a marketing estimate, and it’s the reason we list the exact number instead of rounding up.
Note the batch number on the label when the vial arrives. That’s what the certificate of analysis is filed under, and we’ll send you a copy on request.
If a result looks off, check the batch number first, then your handling notes. Most problems with Selank come from storage or mixing, not the material.
Compounds often ordered with Selank
- Semax 10mg, an ACTH(4-10) analog
- DSIP 5mg, a neuropeptide
- CJC-1295 GHRP-6 Blend 5mg/5mg, CJC-1295 No DAC and GHRP-6 in one vial
- BPC-157 TB-500 Blend 2mg/2mg, BPC-157 and TB-500 in one vial
- AOD-9604 2mg, an hGH fragment
Browse the full nootropic peptides range, or see everything on our research peptides page.
Selank 10mg questions
How much is in the Selank 10mg vial?
10mg of freeze-dried powder. The amount is printed on the label.
Is there a COA for Selank 10mg?
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.
What do I mix Selank 10mg with?
Sterile bacteriostatic water is the usual choice. The reconstitution section above shows the concentration for each volume.
How should I store it?
Sealed vials keep at room temperature in transit. For storage, use the freezer long term or the fridge for a few weeks. Once mixed, refrigerate and use within about 28 days.
Can Selank be used in people or animals?
No. It’s sold for laboratory research only and isn’t approved for human or veterinary use.
Buy Selank 10mg from Blue Sky Peptide
Ready to order? Selank 10mg costs $38.97 and is in stock. Add it to your cart and you’re done.
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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