TB-500 – Research Grade Peptide

Lyophilised Powder | ≥99% Purity

TB-500 is a synthetically manufactured research peptide supplied as a high-purity lyophilised powder. It is characterised as a thymosin beta-4 (Tβ4) fragment analogue (Ac-LKKTETQ) and is supplied strictly for laboratory and analytical research applications.

Research Context

TB-500 is currently studied in laboratory environments for its interaction with cellular repair and cytoskeletal signalling models. It is characterised as a synthetic N-acetylated active fragment (amino acids 17–23) of thymosin beta-4, investigated for its activity in experimental systems associated with:

• Actin dynamics and cytoskeletal organisation research models
• Cellular migration and tissue repair signalling pathways
• Inflammation and oxidative stress response research contexts

In experimental models, compounds within this peptide class are investigated for their potential roles in cell motility, wound-repair signalling, angiogenesis-related pathways, and extracellular matrix remodelling mechanisms.

Research interest in this class of peptides primarily focuses on understanding:

• Cytoskeletal regulation and actin-associated signalling mechanisms
• Cellular migration, adhesion, and tissue repair model outcomes
• Inflammatory signalling and tissue stress response pathways
• Structure–activity relationships of thymosin-derived peptide fragments

Any reference to biological mechanisms or pathway activity is provided strictly for scientific context within research settings.

Technical Specifications

Storage & Handling

• Store lyophilised peptide at2–8°C for short-term storage.
• For extended storage, keep at−20°C or below.
• Protect fromlight and moisture.
• Avoidrepeated freeze–thaw cyclesafter reconstitution.
• Use appropriatelaboratory handling procedures.
• Proper storage and handling are essential to maintain peptide integrity and stability for research applications.

Intended Use

This product is supplied strictly for laboratory and scientific research purposes only.

It is:

• Not for human consumption
• Not for animal or veterinary use
• Not a therapeutic good
• Not approved for medical, diagnostic, or clinical applications

Any reference to biological mechanisms or pathway activity is provided solely for scientific context.

Purchasers are responsible for ensuring compliance with all applicable laws and proper laboratory protocols.