Description
TB-500 (Thymosin Beta-4)
5 mg · Lyophilized · Research Grade
Cellular Regeneration at the Highest Level. Uncompromising Purity.
TB-500 is a synthetic peptide fragment of Thymosin Beta-4 (Tβ4), a naturally occurring 43-amino acid protein present in virtually all human and animal cells. First isolated from thymic tissue, Thymosin Beta-4 plays a critical role in actin regulation — the protein responsible for cell structure, movement, and repair. TB-500 represents the most biologically active fragment of this protein, concentrating its regenerative properties into a highly stable, research-optimized compound.
Scientific investigation has demonstrated TB-500’s involvement in cell migration and proliferation, new blood vessel formation (angiogenesis), reduction of inflammatory cytokines, and extracellular matrix remodeling. Its ability to upregulate actin-binding proteins makes it a subject of intense interest in wound healing, connective tissue repair, cardiovascular research, and hair follicle regeneration studies.
Each vial contains 5 mg of lyophilized TB-500, manufactured under strict GMP-compliant conditions and verified at ≥99% purity by HPLC with independent mass spectrometry confirmation on every production batch.
Purity: ≥99% HPLC
Format: Lyophilized powder
Vial: 5 mg
Sequence: Ac-Lys-Thr-Thr-Thr-Lys-Thr-Asp-Lys-Glu-Leu-Leu-Ala-Pro-Gly-Ala-Pro-Arg-Gly (17 AA fragment)
Molecular Weight: 1,757.01 g/mol
CAS: 77591-33-4
Storage: −20°C long-term / 2–8°C up to 4 weeks
Reconstitution: Bacteriostatic water for injection
Includes: Certificate of Analysis · HPLC Report · MS Confirmation · Endotoxin Test · GMP Compliance Certificate
For Research Use Only. Not for human administration.
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