TB-500 (Thymosin Beta-4 Fragment) – 10mg

TB-500 (Thymosin Beta-4 Fragment) – 10mg

TB-500 is a synthetic peptide fragment of the naturally occurring protein Thymosin Beta-4, widely studied in experimental settings for its potential role in tissue regeneration, angiogenesis, and cellular recovery pathways. Due to its ability to influence actin-binding and cell migration processes, TB-500 has become a core focus of research exploring wound repair and tissue remodeling mechanisms.

Poly Biotech provides high-purity TB-500 peptides in Colombia, produced under controlled laboratory conditions and packaged in sterile, tamper-evident vials. Each vial is labeled for traceability and consistency, ensuring reliability for advanced laboratory research.

Key Features

• 10mg TB-500 per vial (lyophilized powder)
• Compound: Thymosin Beta-4 peptide fragment
• High-purity, laboratory-grade peptide (≥99% by HPLC)
• Packaged in sterile, tamper-evident vials
• Clearly labeled for verified research use
• Free, discreet nationwide delivery across Colombia

Scientific Background

TB-500 represents a synthetic version of the biologically active region of Thymosin Beta-4, a peptide naturally distributed in mammalian tissues. This region has been associated with angiogenic and cytoskeletal regulation in laboratory studies. Its relevance in pre-clinical research derives from its capacity to promote cell migration, differentiation, and vascular formation in controlled experimental conditions.

Applications in Research

• Tissue and wound repair modeling
• Angiogenesis and endothelial cell studies
• Cell migration and regeneration pathway exploration
• Complementary investigations with BPC-157 and other regenerative peptides

Product Specifications

• Contents: 10mg TB-500 (lyophilized powder)
• Form: White to off-white lyophilized peptide
• Purity: ≥99% (HPLC verified)
• Storage: Store in a cool, dry environment at 2–8 °C; protect from light and moisture
• Solubility: Soluble in sterile water for research applications

Technical Information

• Synonyms: Thymosin Beta-4 Acetate, Tβ4 Fragment
• CAS Number: 77591-33-4
• Molecular Formula: C₂₁₄H₃₄₀N₅₆O₆₄S
• Molecular Weight: ~4963 g/mol
• Sequence: SDKPDMAEI… (43 amino acids)

References

• Huff T. et al. “Thymosin Beta-4 is a major cellular actin-sequestering protein.” FEBS Letters, 2001.
• Sosne G. et al. “Thymosin Beta-4 promotes corneal wound healing and decreases inflammation.” Experimental Eye Research, 2007.
• PubChem Database – Thymosin Beta-4 (CID 16132373) , U.S. National Library of Medicine.

Poly Biotech provides high-purity TB-500 for research institutions and laboratories across Colombia, with secure nationwide delivery, discreet packaging, and transparent pricing for scientific investigation.