TB-500 Research Peptide | 99% Purity | Third Party Tested

Premium quality TB-500 research peptide with verified 99% purity, complete documentation, and fast USA shipping. Buy TB-500 Thymosin Beta-4 from a trusted laboratory supplier.

Why Researchers Choose Our TB-500

Our TB-500 (Thymosin Beta-4) research peptide represents the gold standard for tissue repair and regenerative research requiring exceptional purity and documentation. Each vial is manufactured under GMP-aligned protocols with 99% purity verification, comprehensive third-party testing, and complete chain-of-custody documentation.

Key Trust Factors:

• Third-party tested and verified by independent laboratories
• USA manufactured under GMP-aligned procedures
• 99% purity with HPLC and MS verification
• Lot-matched COA included with every order
• Fast shipping with proper cold-chain handling
• Research-grade quality trusted by laboratories nationwide

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What is TB-500? Complete Research Overview

TB-500 is a synthetic 43-amino acid peptide that mimics the naturally occurring thymosin beta-4 protein found in virtually all mammalian cells. Originally discovered in calf thymus extract, this research peptide has become one of the most studied compounds in regenerative medicine and tissue repair research applications.

Chemical Properties:

• Molecular Formula: C212H350N56O78S
• Molecular Weight: 4963.4 g/mol
• 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-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser
• CAS Number: 77591-33-4
• Purity: 99% (HPLC verified)
• Mechanism: Actin binding and cellular migration

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TB-500 Research Applications & Mechanisms

Primary Research Focus Areas:

1. Wound Healing & Tissue Repair Research
TB-500 research demonstrates significant effects on cellular migration, proliferation, and differentiation. Studies indicate the peptide binds to actin filaments, promoting cellular motility and facilitating tissue regeneration processes through enhanced wound closure and improved healing quality.

2. Angiogenesis Research Studies
Laboratory studies show TB-500 stimulates VEGF (Vascular Endothelial Growth Factor) expression, promoting new blood vessel formation essential for tissue repair and regeneration in various research models and ischemic conditions.

3. Anti-inflammatory Research Applications
Research indicates TB-500 modulates inflammatory responses by reducing pro-inflammatory cytokines and oxidative stress markers, providing insights into inflammation resolution and tissue protection mechanisms in experimental studies.

4. Cardiovascular Research Studies
Preclinical studies suggest TB-500 supports cardiac tissue repair following ischemic events, with research showing improved cardiac function, reduced fibrosis, and enhanced cardiomyocyte survival in experimental myocardial injury models.

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Clinical Research & Scientific Studies

Wound Healing Research Studies

A landmark study published in Wound Repair and Regeneration examined TB-500’s effects on tissue repair mechanisms. Researchers found that TB-500 treatment significantly accelerated healing processes through enhanced cellular migration and increased collagen deposition.

Study Results:

• 40% faster wound closure rates
• Increased tensile strength of repaired tissue
• Enhanced vascularization at injury sites
• Reduced inflammatory markers

Cardiovascular Research Findings

Research published in Circulation Research demonstrated TB-500’s cardioprotective effects in ischemia-reperfusion models, showing reduced infarct size by 58%, improved cardiac output post-injury, enhanced coronary blood flow, and increased cardiac cell survival rates in research subjects.

Neurological Research Applications

Studies in Journal of Neuroinflammation explored TB-500’s neuroprotective properties, demonstrating reduced neuronal apoptosis, enhanced neural stem cell migration, improved functional recovery in CNS injury models, and decreased neuroinflammation markers in experimental subjects.

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TB-500 vs Thymosin Beta-4: Research Comparison

Property	TB-500 (Synthetic)	Natural Thymosin Beta-4
Amino Acids	43	43
Stability	Enhanced	Lower
Research Availability	High	Limited
Cost-Effectiveness	Superior	Higher
Purity Control	>99% achievable	Variable

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Frequently Asked Questions (FAQ)

Q: What makes TB-500 different from other healing peptides?
A: TB-500’s unique 43-amino acid structure provides superior stability and research versatility compared to shorter peptide fragments. Its actin-binding properties make it particularly valuable for tissue repair studies.

Q: How pure is your TB-500?
A: Our TB-500 exceeds 99% purity as verified by HPLC and mass spectrometry, with complete analytical documentation provided with each batch.

Q: Can TB-500 be studied with other repair peptides?
A: Many researchers investigate TB-500 in combination with BPC-157, growth factors, and other regenerative compounds to study synergistic effects on tissue repair pathways.

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Research Disclaimer & Legal Notice

Important Research Use Only Statement:
This TB-500 research peptide is supplied exclusively for in-vitro laboratory research and scientific investigation purposes. This product is not intended for human consumption, therapeutic use, or clinical application.

RUO disclaimer: For laboratory research use only. Not for human or veterinary consumption or therapeutic applications.