TB-500 (4-Pack)
TB-500 (4-Pack)
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- Lab Tested for Purity & Quality
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- Manufactured in Canada
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Product Details
- Form: Lyophilized peptide
- Net per vial: 10 mg (filled to approximately 104% of label)
- Purity: ≥99% (HPLC-verified)
- Identity: MS-verified (per COA)
- Storage: 2–8 °C, protect from light
- Formula / M.W.: C212H350N56O78S / 4963.44 Da
- CAS: 77591-33-4
What Makes TB-500 a Unique Compound
TB-500 is a synthetic peptide modeled after the biologically active region of thymosin beta-4, a naturally occurring protein recognized for its role in regulating actin, one of the primary structural proteins responsible for cellular movement and organization. Unlike many research peptides that are primarily investigated through growth-factor signalling pathways, TB-500 has attracted significant scientific interest because of its relationship with cytoskeletal dynamics and cellular migration.
For decades, thymosin beta-4 has been investigated across numerous fields of regenerative biology, including wound healing, connective tissue physiology, and vascular research. TB-500 provides researchers with a standardized peptide that enables controlled investigation of these biological processes while maintaining the consistency and reproducibility expected in modern laboratory environments.
Published research frequently associates TB-500 with studies involving cell migration, tissue remodelling, angiogenesis, and extracellular matrix organization. Because these processes are fundamental to tissue repair, TB-500 has become one of the most commonly referenced peptides in regenerative research and is often evaluated alongside complementary compounds such as BPC-157.
For Canadian laboratories studying connective tissue biology and regenerative mechanisms, TB-500 offers a well-characterized experimental compound supported by an extensive body of published literature and decades of scientific investigation into thymosin beta-4 biology.
Key Benefits
- Cell Migration Research — TB-500 is widely investigated for its relationship with cellular migration and cytoskeletal organization, making it a valuable research tool in regenerative biology and tissue remodelling studies.
- Tissue Repair Models — Scientific literature has examined TB-500 in experimental models involving connective tissue, skeletal muscle, and soft tissue biology, where coordinated repair processes remain an active area of investigation.
- Angiogenesis & Vascular Biology — Researchers continue to investigate the peptide's relationship with new blood vessel formation and vascular remodelling as part of broader tissue regeneration studies.
- Cytoskeletal Research — As a thymosin beta-4 analogue, TB-500 is frequently used to investigate actin dynamics, cellular architecture, and the structural mechanisms that influence cell movement and tissue organization.
- Inflammatory Signalling Research — Experimental studies have examined TB-500 for its relationship with inflammatory signalling pathways, including cytokine expression and cellular responses associated with tissue repair and regeneration.
- Regenerative Biology — By supporting investigations into cell migration, tissue remodelling, angiogenesis, and cytoskeletal function, TB-500 has become an important reference compound in modern regenerative biology research.
Related Research Peptides
Researchers investigating TB-500 frequently evaluate it alongside other peptides involved in tissue repair, connective tissue biology, and regenerative research. Common companion compounds include:
- BPC-157 — A gastric-derived pentadecapeptide widely studied for angiogenesis, connective tissue biology, and gastrointestinal research, making it one of the most common companion peptides to TB-500.
- GHK-Cu — A naturally occurring copper-binding tripeptide extensively investigated for collagen biology, extracellular matrix remodelling, and wound-healing research.
- Wolverine Stack — A standardized research kit combining BPC-157 and TB-500 for laboratories studying complementary tissue repair pathways within a single experimental design.
- Retatrutide — Although primarily investigated in metabolic research, Retatrutide is occasionally included in broader regenerative and cardiometabolic studies alongside tissue repair peptides.
Frequently Asked Questions
Where can I buy TB-500 in Canada for laboratory research?
Diamond Peptides supplies research-grade TB-500 exclusively for scientific and laboratory research throughout Canada. Every production batch is supported by HPLC purity verification, Mass Spectrometry (MS) identity confirmation, and batch-specific Certificates of Analysis (COAs).
How does TB-500 differ from BPC-157?
Although both peptides are commonly investigated in tissue repair research, they originate from different biological sources and are studied through distinct mechanisms. TB-500 is derived from thymosin beta-4 and is primarily investigated for its role in actin regulation, cell migration, and tissue remodelling, whereas BPC-157 is derived from a protective gastric protein sequence and is more frequently studied for angiogenesis, nitric oxide signalling, and connective tissue biology.
Is TB-500 naturally occurring?
TB-500 is a synthetic peptide modeled after the biologically active region of the naturally occurring protein thymosin beta-4. The material supplied by Diamond Peptides is manufactured under controlled laboratory conditions for scientific research and is not isolated directly from biological tissue.
How are purity and identity verified?
Each production lot undergoes High-Performance Liquid Chromatography (HPLC) analysis to verify a purity of at least 99%, while Mass Spectrometry (MS) is used to confirm molecular identity. Batch-specific Certificates of Analysis are provided to support laboratory quality assurance and research documentation.
⚠️ For research use only. Not intended for human or veterinary use. Not a drug, food, or supplement.
