Description
TB-500 | Thymosin Beta-4 Active Fragment – Research Peptide
TB-500 is a synthetic peptide corresponding to the actin-binding domain of thymosin beta-4, a 43-amino-acid protein that is among the most abundant intracellular peptides in mammalian cells.
Research has characterized its actin-sequestering activity, its influence on cell migration and cytoskeletal reorganization in culture, and associated angiogenic marker expression in endothelial cell models.
Common research applications: cytoskeletal dynamics research, cell migration assays, and endothelial cell models.
Specifications
| Compound | TB-500 |
|---|---|
| Quantity | 10mg per vial |
| Purity | 99%+ (HPLC/MS) |
| Form | Lyophilized powder |
| Storage | Store lyophilized at minus 20 C, protect from light. |
📚 Research guide: Read our TB-500 (Thymosin Beta-4): A Research Overview
Compared in our research guides: BPC-157 vs TB-500
Also available as a blend: this compound is one of four components in KLOW Blend 80mg — see the KLOW research guide.
Other TB-500 sizes: 5mg
Frequently Asked Questions
What is TB-500?
TB-500 is a synthetic peptide corresponding to the actin-binding domain of thymosin beta-4.
What is TB-500 studied for?
Research applications include actin sequestration, cell migration assays and cytoskeletal reorganization. All work is laboratory research only.
What purity is TB-500 10mg supplied at?
It is supplied as lyophilized powder at 99%+ purity, verified by independent HPLC and mass spectrometry testing.
Is TB-500 available in other sizes?
Yes. TB-500 is also available as TB-500 5mg.
For Research Use Only
This material is intended strictly for laboratory and research purposes. It is not intended for human or veterinary use, diagnosis, treatment, or consumption. By purchasing, the buyer confirms they are a qualified researcher and agrees to handle this product in compliance with all applicable regulations.
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