Semax
Heptapeptide ACTH(4-10) analogue reference material supplied as a lyophilized powder for in-vitro neurotrophic signalling research.
View Semax recordSelank
Synthetic heptapeptide reference material supplied as a lyophilized powder for in-vitro neuropeptide and GABAergic pathway research.
| Standard product name | Selank |
|---|---|
| CAS number | Not published on this site |
| Published HPLC purity | 99.72% |
| Category | Neurocognitive Research |
| Available specifications | 5 mg, 10 mg |
| Molecular formula | Not published on this site |
| Sequence | Not published on this site |
| Certificate of analysis | Published for lot MBMW3361 — see the data below |
| Ordering | Inquiry only — no price is published |
Product overview
Synthetic heptapeptide reference material supplied as a lyophilized powder for in-vitro neuropeptide and GABAergic pathway research.
Batch certificate of analysis
Selank is released against a batch certificate of analysis issued by Lens Bio Lab for lot MBMW3361. The determinations below are taken from that certificate. Match the lot number on the document you receive to the lot number shown here.
| Determination | Result reported for this lot |
|---|---|
| Lot number | MBMW3361 |
| Specification tested | 5 mg |
| Appearance | White lyophilized powder — conforms |
| Purity — HPLC, UV-VIS @ 214 nm | 99.72% (specification: Not less than 99.0%) |
| Identity — electrospray ionisation mass spectrometry | ESI-MS — mass confirmed at 1046.2 Da |
| Analysed quantity — quantitative HPLC | 5.11 mg (quantitative HPLC, within 10% of target) |
| Sterility — USP <71> | USP <71> — no growth, conforms |
| Heavy metals — ICP-MS | ICP-MS — not detected, conforms |
| Testing laboratory | Lens Bio Lab |
| Sample received / tested | Sep 21, 2026 / Sep 26, 2026 |
These results belong to the specific lot named above. They are not a stability claim, a shelf-life claim or a claim about any other lot. Read the certificate for the lot you receive before use.
See every published lot and the full method list · Read how quality control is handled
Procurement FAQ
What is the CAS number for Selank?
A CAS number is not published for Selank on this site. Our published product record lists identity documentation as available on request from the research desk.
What purity is listed for Selank?
The purity value listed for Selank is 99.72%. This figure is the value published on this product record.
Which specifications are available for Selank?
The catalog lists Selank as 5 mg / 10 mg in the Neurocognitive Research category. Confirm current availability with the research desk before planning an order.
Is a COA available for Selank?
A batch certificate of analysis is published for this product. The lot number, HPLC purity, ESI-MS identity confirmation, analysed quantity, sterility and heavy-metal results shown on this page are taken from that certificate. See the certificate of analysis page for the testing laboratory and the full method list.
How can buyers request a quotation for Selank?
This catalog is inquiry-based and does not publish prices. Send Selank, the quantity, and the delivery country to the research desk on WhatsApp (+852 44512196) to receive availability and pricing.
What shipping options are available?
Shipping and handling terms are described on the shipping page. See https://chronovitalabs.com/shipping.html for the published shipping information.
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