What is TB-500?

TB-500, also known as Thymosin B4 Acetate, is a synthetic research peptide derived from the naturally occurring thymosin b4 protein. It is widely used in laboratory studies for its role in actin regulation, cellular migration, and tissue modelling pathways. TB-500 is supplied in a lyophilised powder format to ensure stability and accuracy for research-based applications. This compound is intended exclusively for laboratory research and is not approved for human or veterinary use.

Research Applications

• Investigation of actin-binding proteins
• Cellular migration and signalling studies
• Tissue modelling research
• In vitro peptide interaction experiments

Key Features

• Available in 5 mg and 10 mg sterile vials
• ≥98% purity (HPLC verified)
• Lyophilised formulation to ensure extended stability
• Batch-specific Certificate of Analysis (COA) available

Specifications

Reconstitution & Handling

• Reconstitute TB-500 using bacteriostatic water or another suitable laboratory solvent
• Swirl gently to dissolve; avoid vigorous shaking
• Aliquot immediately after reconstitution to preserve peptide integrity

Quality & Testing

Each batch of TB-500 undergoes high-performance liquid chromatography (HPLC) and mass spectrometry analysis to confirm molecular identity and purity. Certificates of Analysis (COAs) are available for traceability and validation purposes.

Important Notice

For laboratory research use only. Not for human consumption, medical use, diagnostic procedures, or therapeutic application.