Description
TB-500 is a synthetic fragment of Thymosin Beta-4, a 43-amino-acid peptide found throughout most animal cell types. TB-500 represents the active region of Thymosin Beta-4 responsible for actin binding and cell migration in research applications. Lyophilized white powder, 5mg vial. >=99% HPLC purity. Batch COA. Research use only.
COA / Analysis Certificate
Open the internal analytical quality documentation for this research product. The PDF contains product name, batch number, HPLC purity, LC-MS identity confirmation, and QA release.
Open COA PDF
Storage & Reconstitution
- Lyophilized: store at –20 °C, protected from light and moisture.
- Reconstituted: store at +2 to +8 °C, use within 14–28 days (peptide-dependent).
- Reconstitution medium: sterile bacteriostatic water or 0.9% NaCl, depending on research protocol.
- Transport: Shipping from our US and Canada warehouses with insulated packaging.
These specifications are laboratory protocols, not human use recommendations.
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