All products on this site are intended for research and development purposes only and are not meant for human consumption of any kind. The statements made within this website have not been evaluated by the U.S. Food and Drug Administration (FDA). Neither the statements nor the products offered by this company are intended to diagnose, treat, cure, or prevent any disease.
IN-VITRO RESEARCH ONLY — NOT FOR HUMAN USE
TB-500
Product information
$162.99
Product description
TB-500 research compound, also known as Thymosin Beta-4 Fragment. Supplied as a lyophilized peptide reference material for laboratory research applications.
This product is purity-tested for compound identity and is intended for in vitro experimentation, analytical reference, or scientific characterization studies.
For laboratory research use only. Not for human or veterinary use.
Size:
TB-500 (10mg)
$162.99
Ships if ordered within
Free FedEx 2Day® on orders $200+
Free FedEx Standard Overnight® on orders $500+
- Buy 2+ for $158.10 each and save 3%
- Buy 3+ for $154.84 each and save 5%
- Buy 5+ for $146.69 each and save 10%
- Buy 10+ for $138.54 each and save 15%
Bacteriostatic Water
For every $400 you spend, get 1 FREE bottle of bacteriostatic water to reconstitute your peptides.
IN-VITRO RESEARCH ONLY — NOT FOR HUMAN USE
Peptides. Deep Dive
Research-based Podcast
TB-500
Listen
Introduction to Peptides
How peptides work
Rated: 4.8/5
Advanced Laboratory Testing
Testing
Assay
Test
Test
Screening
TB-500 Characteristics
Molecular Formula | C212H350N56O78S |
CAS Number | 77591-33-4 |
Molar Mass | 4963.49 g/mol |
Amino Acid Sequence | 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 |
Synonyms | Thymosin Beta-4, Tβ4, TMSB4X, PTMB4, TB500 |
Solubility | Water-soluble |
Organoleptic Profile | White to off-white powder |
Composition | Lyophilized powder - requires reconstitution |
What is TB-500 and How does it work?
TB-500 is a synthetic version of Thymosin Beta-4 (Tβ4), a naturally occurring 43-amino acid peptide conserved across species and expressed in various tissues. Research has shown that TB-500 interacts with actin, a protein crucial for cell migration and tissue remodeling. This interaction promotes actin polymerization, which is essential for angiogenesis and cell migration to injury sites.
Studies have demonstrated that TB-500 modulates the expression of genes involved in inflammation, wound healing, and tissue regeneration. For instance, it has been found to upregulate matrix metalloproteinases (MMPs), enzymes key to extracellular matrix remodeling and wound healing.
Handling & Safety
Handle as a laboratory research chemical of unknown hazard. Use gloves and eye protection, avoid inhalation of the lyophilized powder, and follow standard laboratory handling procedures.
Reconstitute and store according to the product label. Lyophilized material should be kept cool, dry and protected from light; reconstituted material should be held at 2-8°C and protected from light.
The safety profile of TB-500 has not been established. This compound is supplied for laboratory research use only and is not approved for human or veterinary use.
Summary
TB-500, a synthetic version of the naturally occurring peptide Thymosin Beta-4, has shown remarkable potential in various research settings. The peptide has been extensively studied for its ability to promote wound healing, reduce inflammation, stimulate hair growth, provide neuroprotection, and offer cardioprotection. TB-500 exerts its effects through multiple mechanisms, including its interaction with actin, modulation of gene expression, and regulation of inflammatory pathways.
As a research tool, TB-500 offers a valuable opportunity to explore the complex mechanisms underlying wound healing, inflammation, and tissue regeneration. The insights gained from these studies may pave the way for the development of novel research approaches for a wide range of conditions, from skin wounds and hair loss disorders to neurodegenerative diseases and cardiovascular disorders.
Resource
Free Peptide
Research Ebook
Become a member and receive your free copy of our exclusive Peptides eBook.
Why become a member?
10% off your first order
Early access to new launches
Member-only offers
Free ebook on peptide research
Stay up to date with Power Peptides
More ways to save on orders
Research Peptides Supported by Verifiable Testing
Power Peptides™ is more than just a U.S. supplier of research peptides. We are helping to power the next wave of peptide research by providing peptides that support our clients’ work.
Consistent Quality Standards
Our internal processes and meticulous material sourcing practices drive consistency. Our peptides meet rigorous internal quality standards.
Independently Verified
Every product undergoes extensive testing, both in-house and through independent, third-party laboratories.
Fast Shipping & Support
We provide fast and reliable shipping, using established couriers and high-quality packaging materials. This helps to ensure that your peptides arrive promptly and in optimal condition.