
Research compound
Thymosin Alpha-1
10mg · lyophilized research compound
A coded research compound supplied for in vitro and laboratory work by qualified researchers. Identity and purity for the lot you receive are documented on the Certificate of Analysis.
Sign in for pricingCertificate of analysis
Certificate not posted yet
Certificates of Analysis are available on request.
Annual Pass
OSP Research Membership: 20% off every research vial, all year
$29.99/mo, billed annually at $359.88
- 20% off every research vial
- 10% off kits
- Free shipping on member orders of $150+
- 10% off your first 3 deliveries
- 15% off every delivery after that
Cancel anytime. Shipping $12.95 per delivery.
We'll email you to confirm before each delivery ships.
One discount per order. Offers don't combine.
For qualified laboratory research only. Not for human or veterinary use. Not a drug, supplement, food, cosmetic, or device. Not for diagnosis, treatment, cure, or prevention of any disease. Not evaluated by the FDA. Any use outside laboratory research is the purchaser’s responsibility.
Research notes (literature)
Published reference notes for laboratory context. For research use only. Not for human or animal use. Not a diagnostic or therapeutic claim.
Identity. Thymosin alpha1 (thymalfasin) is the N-acetylated 28-residue thymic peptide sequenced by Goldstein and colleagues. In research (medical). It modulates innate and adaptive immune pathways in cell systems; an injectable finished drug (Zadaxin) is approved in some countries outside a broad US indication set. This listing is research peptide material, not that finished product claim for US therapy. In plain English. Researchers use thymosin alpha-1 to study how a natural thymus peptide trains immune-cell responses in the dish. Sold for laboratory research only -- not for human use.
Format and handling
Supplied as a lyophilized powder in a sealed vial. Recommended storage is −20 °C. Materials should be handled only by trained laboratory personnel using appropriate personal protective equipment. The Certificate of Analysis for a lot (available on request) covers identity, purity, and any lot-specific notes.
FOR RESEARCH USE ONLY. NOT FOR HUMAN OR ANIMAL USE. This product is not a drug, food, cosmetic, or dietary supplement, and has not been evaluated or approved by the FDA for any use other than laboratory research. Not for diagnostic or therapeutic use. Sale is restricted to qualified research professionals and institutions.
Research library
For research use only. Not for human or animal use.
Thymosin Alpha-1 research notes — sequence, mass, cited laboratory literature, and storage.




