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Free shipping on research orders over $200 — every batch HPLC & MS tested.Free shipping on research orders over $200 — every batch HPLC & MS tested.Free shipping on research orders over $200 — every batch HPLC & MS tested.Free shipping on research orders over $200 — every batch HPLC & MS tested.
Helix Peptides
BUY TB-500 (Thymosin Beta-4 Fragment)
Cold chain

BUY TB-500 (Thymosin Beta-4 Fragment)

Synthetic Tβ4 fragment used in actin-binding and cell-migration research.

5.0(2)Batch TB5-0824A · 99.22%
$34.99

Price per vial, excluding shipping. Free shipping over $200.00.

Size

In stock — ships today if ordered before 14:00

1
Dispatched same business day before 14:00
Cold-chain packed free of charge

All products are sold strictly as laboratory research chemicals. They are NOT for human or veterinary consumption, medical, diagnostic or household use. By purchasing you confirm you are a qualified researcher aged 21 or over.

Research context

TB-500 is a synthetic peptide corresponding to the active region of Thymosin Beta-4, a naturally occurring 43-amino-acid actin-sequestering protein. Research interest centres on its actin-binding motif and the role of Tβ4 in cell migration, differentiation and angiogenesis models.

Buy Thymosin Alpha-1 (5mg / 10mg) for laboratory and research applications requiring a synthetic form of this naturally occurring thymic peptide. Thymosin Alpha-1 for sale is commonly studied in scientific research involving immune regulation, T-cell development, cytokine signaling, inflammatory pathways, and host-defense mechanisms. Researchers looking to order Thymosin Alpha-1 online may use it in immunology, infectious disease, oncology, and inflammation-related studies. When researching where to buy Thymosin Alpha-1, choose a trusted supplier that provides high-purity, research-grade material with transparent quality testing to support consistent laboratory results.

Studied in

  • Actin polymerisation and sequestration assays
  • Endothelial cell migration studies
  • Corneal and dermal repair models

Also known as

Thymosin Beta-4 fragmentTβ4 (17-23)

Questions about this product

TB-500 is commonly associated with a synthetic fragment of thymosin beta-4. Analytical research has identified TB-500 material containing the N-terminally acetylated seven-amino-acid fragment Ac-LKKTETQ, corresponding to residues 17–23 of thymosin beta-4.

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