Batch certificate coming soon — the example shows the report format supplied with each batch.
TB-500
Synthetic thymosin beta-4-related fragment used in cell-migration and tissue-response research.
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- Size
- 10 mg
- Catalogue no.
- TB510-T2
- Molecular formula
- C212H350N56O78S
- Molecular weight
- 4963.4 g/mol
- Availability
- In stock — ships same day
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- Bank transfer — International wire for institutional accounts
A verified research account is required to check out. Purchasing confirms that you are ordering this reagent for laboratory research use only — not for human or veterinary use.
TB-500, supplied at 10 mg, is a thymosin beta-4 fragment prepared for advanced scientific investigation into actin-binding and cell-migration research. It is intended for controlled laboratory settings where precision, reproducibility and batch consistency are essential.
- Product name: TB-500 10 mg
- Catalogue number: TB510-T2
- Molecular formula: C212H350N56O78S
- Molecular weight: 4963.4 g/mol
- Purity: 99.1%
- Batch / lot: 1026
- Sequence: Ac-SDKPDMAEIEKFDKSKLKKTETQEKNPLPSKETIEQEKQAGES (Tβ4-related fragment)
- Form: Lyophilised solid
Usage and storage
TB-500 is supplied as a lyophilised solid to maximise stability and simplify handling in the laboratory. Reconstitute in an appropriate sterile solvent following the reconstitution and storage guidance in our technical resources, and aliquot to avoid repeated freeze–thaw cycles.
Synthesis and quality assurance
Each batch of TB-500 is produced under a controlled synthesis process designed to deliver high purity and long-term stability suitable for rigorous scientific studies. Every lot passes in-process and post-production quality control before release, and a certificate of analysis is available on request.
Why choose Peptide Pilots?
Peptide Pilots is a trusted supplier of research reagents. Our reputation for delivering high-purity material is backed by a direct relationship with our synthesis partner — we never source from third-party resellers, which lets us maintain consistency, traceability and product quality in every vial.
Legal and safety information
Peptide Pilots supplies TB-500 strictly for scientific and research use. This material is not designed, tested or intended for human or veterinary consumption, therapeutic use or clinical application. Buyers are responsible for ensuring compliance with all local, national and international regulations governing the handling of research chemicals.
Shipping and delivery
Orders placed by 10 a.m. Pacific Time are shipped the same business day from our U.S. fulfillment center. To preserve product quality, every order is shipped in temperature-controlled packaging via FedEx 2Day® delivery.
Once your order has shipped, you'll receive a confirmation email with real-time tracking information, allowing you to follow your package every step of the way.
We provide fast, reliable delivery throughout the United States, including Alaska and Hawaii.
Literature overview for TB-500
Our research library page sets out identifiers, proposed mechanisms separated by study type, a table of published studies and the documented limitations of that evidence, with links to primary sources.
Read the TB-500 research overviewTB-500 — frequently asked questions
Disclaimer for Peptide Pilots purchases
By purchasing from Peptide Pilots, you acknowledge and agree to the following terms:
- Research use only: All products are sold exclusively for scientific and laboratory research. They are not intended for human use, therapeutic, diagnostic or clinical application.
- Not medical products: None of the items listed on peptidepilots.com are medical products, and they may not be marketed or used as such.
- Compliance and responsibility: The buyer is responsible for ensuring compliance with all relevant local, national and international laws and regulations. Peptide Pilots accepts no liability for product misuse or any resulting outcomes.
- No returns: Due to the nature of the products we supply, we do not accept returns of opened or unopened items.
Your purchase signifies your understanding and agreement to these terms.
Disclaimer: Not a drug, food or cosmetic. Not for human consumption. These products are sold for laboratory research use only and are not intended for human consumption, ingestion, injection, or veterinary use. Statements regarding these compounds have not been evaluated by the FDA, and these products are not intended to diagnose, treat, cure, or prevent any disease.
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Peptide Pilot reviews
4 verified researcher reviews for TB-500“Peptide Pilots delivers TB-500 in exceptional quality.”
“The shipping was impressively fast with proper temperature control throughout. We've been extremely satisfied with the quality and service.”
“We've ordered TB-500 multiple times and the quality has been consistently excellent. The peptide performs reliably in our in vitro models. Customer service is responsive and helpful.”
“Excellent communication from the team regarding order status and delivery. The product arrived on time and in perfect condition. We appreciate the transparency of the testing documentation provided with each order.”