Complimentary shipping over $200•Xpresspost delivery in 1–2 business days•Order by 5 PM ET for same-day dispatch•Independently re-verified COAs — 99%+ purity• Complimentary shipping over $200•Xpresspost delivery in 1–2 business days•Order by 5 PM ET for same-day dispatch•Independently re-verified COAs — 99%+ purity•
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Lab Tested · 99%+ TB-500
Tissue & Cellular Research

TB-500

★★★★★4.9 · independently verified
Price range: $45.00 through $115.00
● In stock · ships same business day
Thymosin Beta-4 fragment studied for cell migration and repair.
Weight
  • Includes an independently verified COA
  • Xpresspost in 1–2 business days · free past 0
  • Keep at 2–8 °C · reconstitute with bacteriostatic water

TB-500 is a synthetic peptide corresponding to the active actin-binding domain (LKKTETQ sequence) of Thymosin Beta-4.

Primary Research Applications

  • Actin Sequestration & Cell Migration: Binds G-actin monomers to promote cell migration, endothelial sprouting, and wound healing.
  • Angiogenesis & Tissue Repair: Accelerates blood vessel formation, tendon repair, and cardiac tissue recovery.
  • Anti-Inflammatory Modulation: Reduces pro-inflammatory cytokines and prevents myofibroblast differentiation.

Handling & Storage Specifications

Store lyophilized powder at 2-8 deg C. Reconstitute with sterile bacteriostatic water.

For laboratory research use only. Not for human, clinical, or veterinary use.

Quality Assurance

Each batch is independently verified for purity, identity, and sterility by Peptide Test Canada. A Certificate of Analysis is available for every lot. All compounds are produced under strict quality control conditions and shipped under cold-chain protocols from within Canada.

This compound is available exclusively for in vitro laboratory research and scientific study conducted within Canada. It is not a drug, natural health product, or food product as defined under the Food and Drugs Act (R.S.C., 1985, c. F-27). It is not approved for human consumption, veterinary use, or any diagnostic or therapeutic application. This product has not been evaluated by Health Canada. Researchers are responsible for compliance with all applicable federal, provincial, and local regulations.

Matched batch certificate

Each batch arrives with its own Certificate of Analysis, and the batch number on your vial links straight to the published certificate. Look up any batch on our Testing & COAs page.

Shipping

Place an order before 5 PM ET and it ships the same business day by Xpresspost, arriving at most Canadian addresses within 1–2 business days. Orders over 0 ship free automatically.

Storage & handling

Keep refrigerated at 2–8 °C and shielded from light. Intended for laboratory research only — not for human consumption.

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