TB-500
Thymosin Beta-4 fragment widely cited in cell-migration and repair research.
Every batch, independently verified.
Each batch is analyzed by an independent, accredited third-party laboratory before it ships. This is the released report for the batch currently in stock, with the laboratory values exactly as they were published for that lot.
Every batch on record
Open the published report for any lot on record. Your order ships with its own lot-specific report.
About TB-500
TB-500 is a synthetic peptide derived from thymosin beta-4, a 43-amino-acid protein that binds and sequesters actin monomers inside cells. It is based on the actin-binding region of thymosin beta-4 and is used in research on cell migration, actin dynamics and repair processes in cell and animal models. Supplied as a 10 mg lyophilized vial.
Not for human, veterinary, or food use. This product is sold exclusively for research and educational purposes. It is not intended to diagnose, treat, cure, or prevent any disease.
All research findings presented on this page are sourced from peer-reviewed journals and official publications. They are provided for educational reference only and should not be interpreted as medical advice or product claims.
By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations. See our Disclaimer and Terms of Service.
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Lab guides
Protocols and background reading for working with this compound.