TB-500

TB-500 is a premium laboratory-grade synthetic peptide modeled after the biologically active region of Thymosin Beta-4, a naturally occurring peptide involved in cellular organization and tissue physiology. Widely studied in regenerative biology, cellular migration, and connective tissue research, TB-500 continues to be an important subject of scientific investigation for its interaction with biological pathways associated with tissue remodeling, angiogenesis, and cellular signaling. Manufactured to rigorous quality standards, Axiom Prime Labs delivers exceptional purity and consistency for scientific research.


Specification Details
Product Name TB-500
Peptide Class Synthetic Thymosin Beta-4 Active Fragment
Molecular Formula C₃₈H₆₈N₁₀O₁₃
Molecular Weight 889.99 g/mol
CAS Number 77591-33-4*
Purity ≥99% (HPLC) • Certificate of Analysis (COA) Available
Form Lyophilized (Freeze-Dried) Peptide
Solubility Soluble in Sterile Water or Bacteriostatic Water for laboratory research.
Storage Store refrigerated at 2–8°C (36–46°F). For extended storage, laboratories commonly maintain products at lower temperatures. Protect from heat, moisture, and direct light.

$85.00

TB-500 5 mg / 10 mg

Product Overview

TB-500 is a synthetic peptide modeled after the biologically active region of Thymosin Beta-4 (TB4), a naturally occurring peptide widely distributed throughout mammalian tissues. Recognized for its role in cellular organization and tissue physiology, TB-500 has become one of the most extensively investigated peptides in regenerative biology and molecular research.

Researchers continue to investigate TB-500 because of its interaction with biological pathways involved in cellular migration, angiogenesis, cytoskeletal organization, and connective tissue physiology. Its broad range of experimental applications and continued scientific interest have established TB-500 as an important research tool across multiple disciplines of regenerative science.

At Axiom Prime Labs, every vial of TB-500 is manufactured under rigorous quality standards to provide researchers with premium laboratory-grade materials engineered for exceptional purity, consistency, and scientific investigation.


Scientific Background

TB-500 is a synthetic peptide derived from the active region of Thymosin Beta-4, a naturally occurring peptide composed of 43 amino acids that plays an important role in cellular movement, cytoskeletal organization, and tissue physiology. Rather than utilizing the complete protein, researchers frequently investigate TB-500 because it contains the biologically active fragment associated with many of the molecular interactions currently under study.

Since its development, TB-500 has become an important component of laboratory research involving connective tissue biology, vascular physiology, cellular communication, and regenerative science. Its ability to interact with multiple biological pathways has made it one of the most recognized peptides in experimental regenerative research.


Mechanism of Action

Current research suggests that TB-500 may influence several interconnected biological pathways involved in cellular organization and tissue homeostasis. Investigators continue to study its interaction with:

  • Actin-binding proteins involved in cytoskeletal organization
  • Cellular migration pathways
  • Angiogenic signaling
  • Fibroblast activity
  • Extracellular matrix remodeling
  • Cellular differentiation
  • Inflammatory signaling mechanisms
  • Tissue regeneration pathways

These molecular interactions remain active areas of scientific investigation. Much of the current understanding is based on laboratory and preclinical research, while ongoing studies continue to expand knowledge of TB-500’s biological functions.


Current Areas of Research

Scientific interest in TB-500 spans numerous disciplines of regenerative biology and molecular science. Current laboratory research has explored its role in:

  • Connective tissue biology
  • Tendon and ligament physiology
  • Skeletal muscle research
  • Angiogenesis
  • Cellular migration
  • Cytoskeletal organization
  • Extracellular matrix remodeling
  • Experimental wound-healing models
  • Regenerative medicine research
  • Cellular repair mechanisms

These areas remain the focus of ongoing scientific investigation designed to improve understanding of tissue organization, cellular communication, and regenerative biology.


Research Highlights

✔ Premium Laboratory-Grade Peptide

✔ High-Purity Lyophilized Formula

✔ Manufactured Under Rigorous Quality Standards

✔ Verified Identity and Purity Testing

✔ Exceptional Batch-to-Batch Consistency

✔ Precision Engineered for Scientific Research

✔ Secure Laboratory Packaging

✔ Intended for Qualified Research Professionals


Why Researchers Choose TB-500

TB-500 has become one of the most widely recognized peptides in regenerative biology because of its broad range of experimental applications and continued scientific investigation. Its relationship to the naturally occurring Thymosin Beta-4 protein, combined with its interaction across multiple biological pathways, has established TB-500 as an important research tool for scientists studying connective tissue physiology, vascular biology, cellular migration, and tissue organization.

Researchers value TB-500 for its versatility and continued relevance across numerous fields of laboratory investigation, making it one of the foundational peptides in regenerative science.


The Axiom Prime Labs Quality Commitment

Quality Without Compromise

At Axiom Prime Labs, quality is engineered into every stage of our manufacturing process. Every research peptide is produced under carefully controlled standards and undergoes rigorous identity and purity verification to help ensure exceptional consistency and reliability.

We are committed to providing researchers with premium laboratory-grade materials that support scientific excellence through precision, transparency, and uncompromising quality.


Frequently Asked Questions

What is TB-500?

TB-500 is a synthetic peptide modeled after the biologically active region of the naturally occurring Thymosin Beta-4 protein. It has become widely investigated in laboratory research involving regenerative biology, cellular organization, and connective tissue physiology.

Why is TB-500 widely researched?

Researchers continue to investigate TB-500 because of its interaction with multiple biological pathways associated with cellular migration, angiogenesis, cytoskeletal organization, tissue physiology, and regenerative science.

What does lyophilized mean?

Lyophilization, commonly known as freeze-drying, is a preservation process that removes moisture while helping maintain peptide stability during storage and transportation. Researchers reconstitute lyophilized peptides according to established laboratory protocols before experimental use.

Why is peptide purity important?

High-purity research peptides help promote experimental consistency by reducing impurities that could influence laboratory outcomes. Maintaining strict quality standards is essential for producing dependable research materials.

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Axiom Prime Labs Research & Regulatory Notice

Products supplied by Axiom Prime Labs are intended exclusively for legitimate laboratory research, analytical testing, and scientific investigation by qualified professionals. These materials are not intended for human or veterinary use and have not been evaluated or approved by the U.S. Food and Drug Administration (FDA) for the diagnosis, treatment, cure, or prevention of any disease.

Purchasers are solely responsible for ensuring compliance with all applicable federal, state, and local laws, regulations, and institutional policies governing the purchase, storage, handling, and use of research materials. By purchasing from Axiom Prime Labs, customers acknowledge that these products are intended exclusively for lawful research purposes and agree to use them accordingly.

The Axiom Standard

At Axiom Prime Labs, every research formulation is manufactured under carefully controlled production standards and undergoes comprehensive identity and purity verification before release. Our commitment to precision manufacturing, scientific integrity, and batch-to-batch consistency ensures researchers receive dependable laboratory materials engineered for advanced scientific investigation.

Every product reflects The Axiom Standard—our commitment to uncompromising quality, precision, and scientific excellence.