TB-500

TB-500 is a synthetic N-acetylated 7-residue peptide derived from residues 17–23 of the parent protein Thymosin β4. The parent protein is an actin-sequestering peptide endogenously expressed in many mammalian tissues, studied extensively in cell-migration and tissue-injury preclinical models.

• TB-500 Structure and Synthesis for Laboratory Use
• How to Evaluate TB-500 COAs: HPLC and Mass Spectrometry Explained
• TB-500 Stability, Solubility and Storage for Research
• TB-500 vs BPC-157 – Research Comparison
• TB-500 / Thymosin β4 Key Preclinical Research Findings Summary
• TB-500 Analytical Testing Methods: Deep Dive

≥99% purity, third-party COA verified, manufactured in the USA. For research use only — not for human or veterinary use.