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Verified research compound

TB-500 10mg

TB-500 is a synthetic peptide fragment of thymosin beta-4, a 43-amino-acid protein involved in cell migration, blood vessel formation, and tissue repair. TB-500 research focuses on its roles in upregulating actin and promoting cell motility, which are key processes in wound healing and recovery. Each vial contains lyophilized TB-500 powder. Reconstitute with bacteriostatic water before use in research applications.

$59.95 $79.95 Per vial

On back order

This item is currently on back order. You can order now — it ships within ~2 weeks (minimum turnaround) once the next batch arrives.

Research Use Only. Intended strictly for in-vitro laboratory research. Not a drug, food, or supplement; not for human or veterinary consumption.

Batch & purity

Purity ≥98% (HPLC)

View COA →

Purity: ≥98%
Molecular Formula: C212H350N56O78S
CAS Number: 77591-33-4
SKU: PEP-TB500-10

Storage: Store lyophilized powder at -20°C, protected from light. Stable at room temperature for short periods during handling.

Handling: Handle using standard laboratory safety practices and protective equipment. For in-vitro research use only — not for human or veterinary use.