TB-500

TB-500 is a research grade peptide supplied as a lyophilised (freeze-dried) powder in a sealed sterile glass vial. Available in 5mg and 10mg vials to suit a range of research requirements.

TB-500 is a synthetic analogue of Thymosin Beta-4, a naturally occurring 43-amino acid peptide found in virtually all human and animal cells. Thymosin Beta-4 is one of the most abundant and ubiquitous peptides in the body and has been the subject of extensive published scientific research across multiple decades. TB-500 shares the key functional sequence of Thymosin Beta-4 — the actin-binding domain — and has been widely studied in academic and biomedical research settings. It is one of the most comprehensively documented synthetic peptides in contemporary research literature.

Supplied as: Lyophilised powder — requires reconstitution with bacteriostatic water prior to use.

Storage: Store in a cool, dry place away from direct light. Refrigerate at 2–8°C for optimal stability. Once reconstituted, store in the fridge and use within 4 weeks.

Purity: ≥99% — independently verified by NST

Grade: Research grade only