About this compound
Synthetic peptide corresponding to amino acids 17-23 of Thymosin Beta-4. Studied in actin sequestration, cell migration, and angiogenesis models.
Specification
| Compound | TB-500 |
| Class | Synthetic active fragment of Thymosin Beta-4 |
| Sequence | Ac-LKKTETQ |
| Molecular weight | 888.05 g/mol |
| Form | Lyophilized powder |
| Purity | >99% HPLC — verified by two independent labs |
| Storage | Lyophilized: 2–8°C protected from light. Reconstituted: −20°C, use within 28 days. Avoid freeze–thaw cycles. |
Reported research areas
- Wound healing models
- Cardiac tissue repair (in vivo animal)
- Hair follicle research
- Anti-fibrotic in vitro work
Selected references
- Goldstein et al. 2012 — PMID 22414284
- Bock-Marquette et al. 2004 — PMID 15282606
Independent verification
Every batch is tested by Janoshik Analytical (Czech Republic, HPLC + MS) and Aethos Bioanalytics (US, independent HPLC + LAL endotoxin where applicable). Both Certificates of Analysis are published on this product page — never edited, never curated. If the two labs disagree on purity by more than 0.5%, the entire lot is destroyed.
Disclaimer
FOR RESEARCH USE ONLY. Not for human consumption. No diagnostic or therapeutic use. By purchasing this product, you affirm you are using it strictly for laboratory research purposes in a controlled setting.
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