TB-500 (Thymosin Beta-4 Fragment) – Lyophilized Peptide

Price range: $45.00 through $65.00

TB-500 is a synthetic peptide fragment corresponding to the active region of Thymosin Beta-4. It acts as a primary actin-sequestering molecule, playing a crucial role in cellular migration, tissue remodeling, and angiogenesis. Our lyophilized TB-500 is HPLC-verified for >99% purity to ensure consistent performance in regenerative research models. Strictly for in-vitro laboratory research and development use only; not for human consumption.

Description

Product Overview In regenerative biology, cellular movement is just as critical as cellular growth. TB-500 represents the active sequence of Thymosin Beta-4 responsible for binding to actin, the protein that forms the structural scaffolding of cells.

Mechanism of Action

  • Actin Upregulation: By sequestering G-actin, TB-500 promotes the rapid migration of cells to sites of tissue damage in in-vitro models.

  • Angiogenesis: Research indicates it facilitates the differentiation of endothelial cells, promoting the formation of new blood vessel networks.

  • Inflammation Modulation: It is widely studied for its cytoprotective properties and its ability to downregulate inflammatory cytokines in stressed tissue samples.

Quality Assurance

  • Identity: Thymosin Beta-4 Active Fragment

  • Purity: >99% Verified by HPLC

  • Form: Sterile White Lyophilized Powder

Disclaimer:

WARNING – FOR RESEARCH USE ONLY: This product is sold exclusively as an analytical reference standard and research chemical. It is NOT an FDA-approved drug or medical device. Not for human consumption, therapeutic use, or veterinary application. Any reference to physiological effects is strictly for educational context.

Additional information

MG

5, 10