Description for TB-500 Thymosin Beta-4 5mg Peptide.

TB-500 (Thymosin Beta-4) 5mg – High-Purity Research Peptide

TB-500 (Thymosin Beta-4) is a synthetic peptide fragment investigated in laboratory research for its roles in tissue regeneration, wound healing, and inflammation modulation. Supplied in lyophilised (freeze-dried) form to preserve stability, this compound is verified at >99.1% purity (HPLC-tested) and provided with full Certificates of Analysis (COAs).

What is TB-500 (Thymosin Beta-4)?

TB-500 is a synthetic variant of the naturally occurring protein Thymosin Beta-4. Research has explored its ability to promote angiogenesis, support cell migration, and modulate inflammatory responses in tissue-repair models. Unlike consumer supplements, TB-500 from Bluewell Peptides is strictly intended for laboratory research use only and includes full COA verification for transparency.

Scientific Identifiers

• Product Name: TB-500 (Thymosin Beta-4) 5mg

• Catalogue Number: BWP-TB500-5

• CAS Number: 77591-33-4

• Molecular Formula: C₂₁₂H₃₅₀N₅₆O₇₈S

• Molecular Weight: 4963.4 g/mol

• Form: Lyophilised Solid

• Purity: >99.1% (HPLC Verified)

• Storage: Store at −20°C, protected from light

• Unit Size: 5mg

Usage and Reconstitution

TB-500 is supplied as a lyophilised solid to ensure long-term stability. For laboratory use, it may be reconstituted with bacteriostatic water or another suitable solvent according to established protocols. For additional guidance, please refer to our peptide reconstitution page.

Check out TB-500 Thymosin Beta-4 10mg Peptide

Research Applications of TB-500

TB-500 has been investigated in preclinical and laboratory studies for potential influence on:

• Tissue Repair and Regeneration – Studied for its role in accelerating healing of muscle fibres, ligaments, tendons, and skin.

• Cardiovascular Recovery – Explored for angiogenesis (formation of new blood vessels) and circulation support in damaged tissue.

• Inflammation Modulation – Researched for its ability to reduce oxidative stress and regulate inflammatory responses.

References available on request or through our research archive.

Why Order TB-500 from Cali BioLab Peptides?

• 99.1% purity, HPLC-verified

• COA provided with every batch

• Secure ordering and fast USA delivery

• Transparent, research-focused supplier

• Excellent customer support and trusted reviews