Thymosin Beta 4 (TB500) 5mg
Thymosin beta-4 (TB-500), a 43-amino-acid actin-binding peptide studied in preclinical models. 99%+ HPLC, COA on request. Research use only. · USD
Product details
About Thymosin Beta 4 (TB500) 5mg
Thymosin beta-4 is a naturally occurring 43-amino-acid peptide first isolated from thymus tissue and present in most human cells. Its best-characterised cellular role is binding G-actin, which makes it a common subject in cytoskeleton research. Synthetic research material of this kind is often sold under the name TB-500.
Research background
Published work has explored thymosin beta-4 in cell-migration, wound-closure and cardiac-injury models, almost all in vitro or in animals. It is not an approved medicine and results from those models should not be extrapolated to humans. Suppliers differ in whether TB-500 means the full-length peptide or a shorter fragment, so always confirm the exact sequence and mass on the certificate of analysis for your batch.
Specifications
- Form: lyophilised (freeze-dried) powder
- Purity: 99%+ by HPLC
- Documentation: Certificate of Analysis available on request
- Storage: keep the sealed vial cold and away from light and moisture
For laboratory research use only
This product is supplied strictly for in-vitro laboratory research by qualified professionals. It is not a drug, dietary supplement or cosmetic, has not been evaluated by the FDA, and is not for human or animal consumption or for any diagnostic or therapeutic use.