Vial products ship as dry lyophilized material unless the product format explicitly states otherwise.
10mL Vial99%+ PurityBest Seller
10mL Vial
TB-500
Thymosin Beta-4 fragment — recovery & flexibility research
$80.00
Volume pricing
Per-unit price drops automatically as quantity increases.
| Strength | 1 | 2+ | 5+ |
|---|---|---|---|
| 10mg | $80.00 | $76.00 | $72.00 |
Per-unit pricing at each quantity break, applied automatically at checkout.
TB-500 is a synthetic version of the active region of Thymosin Beta-4, researched for cell migration, recovery, and tissue-remodeling applications.
Research use only. Not for human consumption, veterinary use, or medical applications.
Lot documentation
Certificate of Analysis
Your lot number is stamped on the base of the vial or bottle. Match it to the list to open the certificate for the exact material you received.
- Lots on file
- 6
- Laboratory
- AxisPharm, LLC
What the literature reports
TB-500 refers to research use of thymosin beta-4–related sequences; native thymosin beta-4 has been studied in cardiac, ocular, and tissue-repair laboratory models.
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In a mouse myocardial infarction model, thymosin beta-4 promoted cardiac cell migration and survival and was associated with improved post-injury cardiac repair measures.
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In a mouse corneal alkali-injury model, topical thymosin beta-4 accelerated re-epithelialization and reduced inflammatory cell infiltration.
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In post-infarct mice, systemic thymosin beta-4 was reported to enhance early cardiomyocyte survival and improve measures of cardiac function.
These summaries describe findings reported in published laboratory and clinical literature about this compound. They are provided for research context only. They are not claims about this product, and nothing here describes an intended use in humans or animals. This material is supplied strictly for laboratory research use.
Made in America. Documented lot by lot.
Most peptides sold in this category are imported in bulk, repackaged, and sold with no paperwork attached to the material in the bottle. Ours are synthesized in United States laboratories and every lot carries its own certificate.
Where is this material made?+
In United States laboratories. We buy from domestic synthesis rather than importing finished bulk from an overseas supplier and relabeling it. That is the reason we are able to name a specific laboratory, lot and test date for what you receive.
Why does a US laboratory matter?+
A domestic supply chain is shorter and documented end to end: identifiable facilities operating under US laboratory practice, and paperwork that follows one specific lot instead of a generic product description. It also means shorter transit and no repackaging between the laboratory and the customer.
What documentation comes with a lot?
A lot-specific Certificate of Analysis from an independent laboratory. The lot number is stamped on the base of the container — match it against the certificates listed on this page, or scan the QR code on the label, to open the report for the exact material shipped.
Where does my order ship from?+
Our United States facility, packed and dispatched domestically with tracking. Orders do not transit customs or get repackaged en route.
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