TB-500 10mg

High-Purity TB-500 10mg for Advanced Research

Product Note: This product is intended for laboratory and scientific research purposes only. It is not for human or veterinary use. All research must be conducted strictly within approved laboratory protocols.TB-500 is a synthetic version of the active actin-sequestering domain of Thymosin Beta-4 (T$\beta$4), a naturally occurring 43-amino acid multifunctional regulatory protein. In experimental models, TB-500 is widely investigated for its role in cellular migration, actin regulation, angiogenesis, and tissue repair pathways.

Supplied as a sterile, vacuum-sealed lyophilized (freeze-dried) powder pellet in a clear glass vial, this format ensures optimal stability and high purity for precise laboratory handling. Each vial contains 10mg of high-purity TB-500, verified via analytical HPLC testing.

Key Research Areas:

Investigation of G-actin monomer sequestration and cytoskeletal remodeling mechanisms.Studies on vascular endothelial growth factor (VEGF) upregulation and angiogenic signaling.Research into cellular migration dynamics and soft-tissue repair models.Evaluation of anti-inflammatory cytokine modulation in laboratory settings.

Technical Specifications:

Peptide Identity: TB-500 (Thymosin Beta-4 Fragment / Acetylated LKKTETQ)Sequence:Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Glu-Ser-His-Cys (Full-length variant active domain sequences mapped)Molecular Formula: $C_{212}H_{350}N_{56}O_{78}S$ (Full sequence reference)Molecular Weight: ~4963.44 g/molPurity: ≥ 99% (HPLC verified)Quantity: 10 mgFormat: White Lyophilized Powder

Storage and Handling:

Store the lyophilized powder frozen (-20°C) for long-term preservation or refrigerated for short-term use. Keep protected from light and moisture. Once reconstituted with sterile or bacteriostatic water, maintain proper refrigeration and use within recommended testing windows.