Description
TB-500 10mg — Thymosin Beta-4 fragment for tissue repair research in Australia. University-verified ≥99% purity. Same-day Sydney dispatch.
TB-500 is a synthetic peptide representing the active region of Thymosin Beta-4, a naturally occurring 43-amino acid protein found in high concentrations in platelets, wound fluid, and various tissues.
What the Research Shows
The key feature is the LKKTETQ actin-binding motif, responsible for documented effects on cell migration and actin polymerisation. This sequence allows the peptide to interact with G-actin and regulate cytoskeletal dynamics.
Research has examined TB-500’s role in promoting cell migration, modulating inflammatory responses, and supporting angiogenesis. Studies investigate its effects on endothelial cells, keratinocytes, and fibroblasts in wound healing contexts.
Why Australian Researchers Choose Purpose Labs
Every batch is tested at a leading Australian university — HPLC and mass spectrometry confirm ≥99% purity. No generic overseas certificates.
Purity: ≥99% (HPLC)
Form: Lyophilised powder
Molecular Weight: ~4,963 Da
CAS: 77591-33-4
Active Motif: LKKTETQ
Research: PubMed
▸ Australian university verified
▸ ≥99% purity guaranteed
▸ Same-day dispatch from Sydney
▸ Research-grade lyophilised powder
Related Research and Resources
For research use only. Not for human consumption.
