$234.00
N-acetyl semax-family analogue of selank with C-terminal amidation, modifications studied for improved stability and CNS availability. Selank itself is a synthetic tuftsin analogue developed in Russian pharmacology research on anxiety and cognitive function.
| Product Format | 30mg vials |
|---|---|
| Vial Size | 30mg |
| Vial Capacity | 3 mL |
| Box Combinations | 60mg, 150mg, 300mg |
| Cost per milligram | $4.60 – $3.90 |
| Multi-vial Purity | 99.27% |
| Endotoxin Screening | PASSED |
| Heavy Metals Screening | PASSED |
| Purity Screening | PASSED |
| Doubly Validated | YES |
| Independently Tested | YES |
Allen Biotechnology Co Manufacturer ID: WF57
Batch ID: AM202660
For educational purposes only.
Russian clinical and preclinical literature on selank describes anxiolytic activity without sedation, with proposed mechanisms including modulation of GABAergic transmission, enkephalin degradation and BDNF expression.
Selank comes from a distinct Russian pharmacology tradition; the acetylated-amidate form is a stability-focused variant used in research settings.
N-terminal acetylation and C-terminal amidation are standard peptide-chemistry strategies that resist exopeptidase cleavage, extending functional half-life in biological matrices — the rationale for the NA-amidate form.
The chemical caps on each end of the peptide are there to slow its breakdown, not to change what it does.
N-acetyl semax-family analogue of selank with C-terminal amidation, modifications studied for improved stability and CNS availability. It is sold strictly for laboratory research use — not for human or veterinary use.
The catalog specification lists 99.27% HPLC purity. Our testing policy also requires independent endotoxin, heavy-metals and sterility screening. The current certificate table and linked PDF are samples; a production certificate must match the batch ID printed on the vial.
NA Selank Amidate (30mg vials) is offered in 60mg, 150mg, 300mg boxes (2 × 30mg vials, 5 × 30mg vials, 10 × 30mg vials), priced $234.00 to $1,380.00 — the per-mg cost falls as box size increases.
Keep sealed lyophilized vials refrigerated at 2–8°C away from light (stable 24+ months). After reconstitution with bacteriostatic water, refrigerate and use within the study-validated window, typically 30 days; never freeze reconstituted solution.
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Every saleable batch of NA Selank Amidate must have third-party certificates. The values and linked PDF below are samples, not documents for a current saleable batch. A production certificate must match the batch ID printed on the vial.
| Sample assay | Listed laboratory | Sample result | Sample file |
|---|---|---|---|
| HPLC Purity | Janoshik Analytical | 99.27% | View sample |
| Endotoxin (LAL) | Chemtos Laboratories | PASSED | View sample |
| Heavy Metals (ICP-MS) | Chemtos Laboratories | PASSED | View sample |
NOTICE: All information provided above is strictly for educational and informational purposes. These products are research chemicals intended exclusively for laboratory research. They are not approved for human consumption; do not ingest them.
By purchasing from Allen Biotechnology Co, you acknowledge that you are acquiring research chemicals. Only qualified and licensed professionals may handle this product.
Under no circumstances may this product be used as a drug, agricultural product, pesticide, food additive or household chemical. Misrepresenting it for any of those purposes is strictly prohibited by law. All website content is provided for educational use exclusively. Any form of introduction into the human or animal body is illegal.
Allen Biotechnology Co publishes its testing policy, provides a labeled sample certificate, and offers direct research support.
