Research reference

TB-500

Synthetic peptide derived from thymosin beta-4, a 43-amino-acid actin-binding protein.

For Research Use Only. Not for human or animal consumption. Not evaluated by the FDA. Not intended to diagnose, treat, cure, or prevent any disease.

About TB-500

TB-500 is a synthetic fragment of Thymosin Beta-4, isolated to the specific 7-amino-acid region responsible for its actin-binding, tissue-repair activity. It was originally studied in veterinary applications before broader research use.

Molecular profile

Molecular weight
889.02 Da
Length
7 amino acids
Type
Thymosin fragment
Sequence Ac-Leu-Lys-Lys-Thr-Glu-Thr-Gln

How it is supplied

Form
Lyophilized (freeze-dried) powder in a sealed vial
Storage
Sealed vial: cool, dry, out of light. Long-term at −20 °C.
Testing
Third-party tested, ≥99% purity. The certificate for each lot posts on the Certificates page when it is in.
Fulfilment
Ships from Utah within 24 hours of payment.

TB-500 sizes stocked

Related references

Research-context information only, compiled from published literature. Utah Pep Pros supplies research materials and makes no representation about outcomes of any kind.