
Visual reference · selected vial 5MG
Thymosin beta-4 fragment
TB-500
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Order total
$111
3 × 5MG · $37/vial · 10 in stock
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Actin-binding behavior defines this 43-residue synthetic fragment of thymosin beta-4, which influences cytoskeletal polymerization. Changes in cell migration, angiogenic signaling, and extracellular-matrix remodeling have been examined in preclinical models.
- Lot
- Purity
- 99.9% current lot
- Use
- Research Use Only
The current lot.
The lot record shows what the laboratory measured, separately from what the label says.
- Purity
- 99.9%
- Identity
- Matches reference standard
- Reported
- 2026-01-14
- Laboratory
- Analytical Formulations, Inc.
Compound record.
- CAS
- 77591-33-4
- Molecular weight
- 4,963 Da
- Amino acids
- 43
- Form
- Lyophilized research material
- Storage
- See the lot's handling statement
- Reconstitution
- Qualified laboratory SOP required
Literature.
References for this compound are being reviewed. We do not summarize research outcomes until the primary sources are linked and checked.

