Overview
TB-500 is a synthetic peptide analogue of Thymosin Beta-4 (Tβ4), a naturally occurring 43-amino acid protein. Tβ4 plays a key role in the regulation of actin polymerization and cytoskeletal dynamics. TB-500 is used in research to study actin sequestration, cell migration signaling, and the molecular mechanisms of angiogenesis and extracellular matrix remodeling in cell culture models.
Compound Details
Lyophilized powder. Store at −20°C. Stable for 24 months. After reconstitution, store at 4°C and use within 28 days.
Strictly for laboratory and in vitro research use only. Not intended, approved, or safe for human or veterinary consumption.
These compounds are sold exclusively as research reagents. No dosing, administration, or therapeutic claims are made or implied.
Purchaser assumes full responsibility for lawful research application. Buyer certifies use is for scientific study only — no personal, medical, or performance enhancement.
Products are not FDA-evaluated, not pharmaceutical-grade, and contain no sterility guarantees for human exposure.