TB-500

Research-Grade | 99%+ Purity | Third-Party Tested

TB-500 is a synthetic analog of Thymosin Beta-4, a naturally occurring 43-amino acid peptide found in virtually all human and animal cells. Thymosin Beta-4 plays a fundamental role in the regulation of actin polymerization, a critical process governing cell structure, movement, and division. TB-500 isolates the core active region of this sequence, delivering targeted research utility in a more stable, synthesizable form.

Price range: $29.99 through $49.95

TB-500

SKU tb-500 Category

In research settings, TB-500 is most extensively studied for its involvement in tissue repair signaling, wound healing acceleration, and cellular migration pathways. Scientific investigations have explored its influence on the upregulation of cell-building proteins, promotion of angiogenesis, and modulation of inflammatory response mechanisms that make it relevant across a broad range of biomedical research disciplines.

Studies have also examined TB-500 in the context of cardiac tissue research, musculoskeletal repair mechanisms, and neurological recovery pathways, reflecting the compound’s versatility as a research tool. Its ability to promote actin regulation at the cellular level positions it as a uniquely valuable peptide for laboratories investigating regenerative biology and cellular response to injury.

All TB-500 vials are HPLC-validated and mass-spectrometry confirmed for structural accuracy and purity. Complete batch documentation is available upon request. 

Molecular Formula: C₂₁₂H₃₅₀N₅₆O₇₈S

Molecular Weight: 4,963.44 g/mol

Storage: Lyophilized at −20°C | Reconstitute under sterile conditions

FOR RESEARCH USE ONLY

Size

5mg, 10mg

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