Selank (10mg) is synthetic heptapeptide analog of tuftsin. Structurally, it is a 7-amino acid peptide (Thr-Lys-Pro-Arg-Pro-Gly-Pro, MW ~751.9 Da) consisting of the endogenous tetrapeptide tuftsin (Thr-Lys-Pro-Arg) with a C-terminal Pro-Gly-Pro stabilizing sequence.
Free Priority Shipping on orders over $200 — Ships 1-2 business days
Technical
Specifications
SKU
YPB.228
Purity
≥98% Verified
Form
Lyophilized Solid
CAS
129954-34-3
Formula
C33H57N11O9
MW
751.88 Da
Selank (10mg) is synthetic heptapeptide analog of tuftsin. Structurally, it is a 7-amino acid peptide (Thr-Lys-Pro-Arg-Pro-Gly-Pro, MW ~751.9 Da) consisting of the endogenous tetrapeptide tuftsin (Thr-Lys-Pro-Arg) with a C-terminal Pro-Gly-Pro stabilizing sequence. This preparation is manufactured to the highest standards for use in controlled laboratory research and in-vitro experimental applications.
Semax has been studied in preclinical models for its effects on BDNF expression, TrkB receptor signaling, and cholinergic neurotransmission in neuroprotection research.
Every batch of product is accompanied by a lot-specific Certificate of Analysis (COA) documenting purity, identity, and quality metrics verified through independent third-party analytical testing.
All Molecular Peptides products undergo independent third-party analytical testing to verify identity, purity, and composition. Testing is performed by accredited laboratories using validated analytical methods.
Third-party purity analysis by accredited laboratory
Mass spectrometry (MS) identity confirmation
Lot-specific COA available for each batch
Every Molecular Peptides product is backed by rigorous quality controls to ensure consistency, purity, and traceability across every batch.
Third-party analytical testing Lot-specific COA Tamper-evident packaging GMP-grade protocols
Storage & Handling
Store at -20°C, protect from light and moisture. Once reconstituted (if applicable), solutions should be kept at 2-8°C and used within 30 days. Avoid repeated freeze-thaw cycles. Handle using standard laboratory safety precautions including appropriate PPE. All reconstitution should be performed under aseptic conditions using bacteriostatic water or sterile diluent.
⚠️ Research Use Disclaimer: This product is intended strictly for in-vitro research and laboratory use only. It is not intended for human or animal consumption, and is not a drug, food, supplement, or cosmetic product. All handling should be performed by qualified researchers in controlled laboratory environments following appropriate safety protocols. The information provided is based on published scientific literature and is intended solely for educational and research reference purposes. The purchaser assumes all responsibility for lawful use in accordance with applicable regulations.
Research Use Only — Legal Disclaimer (Click to Expand)
THIS PRODUCT IS INTENDED AS A RESEARCH CHEMICAL ONLY. This designation allows
the use of research chemicals strictly for in vitro testing and laboratory experimentation only.
For Research Use Only — Not approved for any clinical or diagnostic application
Not for human consumption — Bodily introduction of any kind is strictly forbidden by law
Not for veterinary use — Not intended for animal administration or testing on live subjects
All product information available on this website is for educational purposes only.
Subscribe for exclusive deals, new product alerts, and research updates.
By subscribing, you agree to receive marketing emails from Molecular Peptides. You can unsubscribe at any
time.
We use cookies to improve your experience and analyze site traffic. By clicking ‘Accept
All,’ you consent to our use of cookies. See our Privacy Policy for details.
Age Verification Required
This website contains products intended strictly for laboratory and academic research purposes only. You must be at least 21 years of age to enter.
By entering this site, you confirm that:
You are 21 years of age or older
You are a qualified researcher or purchasing for research purposes
You understand all products are for research use only and are not intended for human consumption, dosing, or ingestion
By entering, you agree to our Terms of Service and confirm research use only.
