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TB-500 (Thymosin Beta-4) (10 vials) · 10mg
99%+ HPLC Purity — Independently verified by accredited US laboratory
Endotoxin-Screened — LAL tested, LPS-free, endotoxin report available
GMP-Certified Manufacturing — USA facility, ISO 9001:2015
Lyophilized for Stability — Shipped cold-packed, intact for reconstitution
TB-500 (Thymosin Beta-4) (10 vials) · 10mg
Description
Research
Why buy from us
Storage
Shipping
TB-500 (Thymosin Beta-4) 10mg (10 vials) is a laboratory research peptide used to study actin-related signaling, cellular migration, and structural pathway responses in controlled experimental systems. This product is supplied strictly for research use only. It is not approved or intended for human or animal use, and any discussion of biological activity refers only to preclinical or in vitro research.
TB-500 supplied for research applications is manufactured as a high purity, LPS-free peptide and is classified as an endotoxin-free peptide, ensuring minimal interference in sensitive experimental systems. Each batch is produced under stringent quality controls and is research peptides endotoxin tested, supporting reproducibility and reliability in in-vitro and preclinical study designs.
This material is intended strictly for laboratory research and scientific investigation only. TB-500 is not intended for human or animal use, and no information herein should be interpreted as relating to therapeutic application, clinical outcomes, or direct biological benefit outside of controlled research settings.
Overview
TB-500 is a laboratory research material used to examine peptide behavior, cytoskeletal interactions, and cellular-response pathways in controlled experimental models. References to biological effects are provided for scientific context only and must not be interpreted as claims of therapeutic, diagnostic, or clinical benefit. This product is not offered for human or veterinary use.
TB-500 (Thymosin Beta) : Structure
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 Molecular Formula: C212H350N56O78S Molar Mass: 4963.4408 Da CAS Number: 77591-33-4 PubChem CID: 16132341 Synonyms: Thymosin Beta-4
TB-500 in Research Settings
In laboratory research, TB-500 is examined for its interaction with actin-related pathways and downstream cellular responses. Studies may focus on membrane behavior, cell movement, and experimental model development in controlled research environments. These references are included solely for scientific context and should not be interpreted as claims of medical benefit.
Biological Mechanisms Explored in TB-500 Research
TB-500 is used in laboratory studies involving actin-binding behavior, cytoskeletal organization, and cellular-response analysis. Any references to tissue remodeling or oxidative-stress pathways are provided only for research context and do not imply therapeutic or clinical use.
Key Research Areas Involving TB-500
TB-500 is used in experimental research investigating:
actin regulation
cellular migration
tissue-structure analysis
angiogenesis-related signaling
oxidative-stress pathway research
assay development
All references to biological pathways are provided for research context only and do not imply human or veterinary applications.
TB-500 (10 mg) Peptide Specifications
High-purity synthetic peptide
Lyophilized powder for enhanced stability
10 mg format suitable for diverse research protocols
Manufactured in controlled, sterile laboratory conditions
Designed for experimental reproducibility and consistency
Each vial is produced to support accurate reconstitution and precise measurement within research applications.
Why Choose Licensed Peptides for TB-500 (Thymosin Beta-4) 10mg?
At Licensed Peptides, we’re committed to offering premium-quality TB-500 (Thymosin Beta-4) 10mg at the most competitive prices, without ever sacrificing reliability or service. Proudly operating in the United States, we ensure exceptional value, fast fulfillment, and secure, professional packaging designed to protect the integrity of every vial from our facility to your doorstep.
Ordering TB-500 from us is effortless. Our streamlined checkout process is fast, encrypted, and accepts all major credit and debit cards for a smooth and convenient experience. Once your payment is confirmed, your order is packed with care and shipped promptly, ensuring you receive your research materials quickly, safely, and exactly when you need them.
Research-Only Positioning and Compliance
TB-500 is not approved for human or animal consumption. All descriptions, mechanisms, and applications discussed are derived from preclinical, in vitro, or experimental research models only. No statements herein should be interpreted as medical claims, therapeutic recommendations, or performance outcomes.
Frequently Asked Questions (FAQs) – TB-500 (Thymosin Beta-4) 10 mg
What is TB-500?
TB-500 is a synthetic peptide modeled after the active region of Thymosin Beta-4 and used to study actin-related signaling in experimental systems.
What is TB-500 studied for in research settings?
Researchers examine TB-500 for its role in actin regulation, cellular migration, angiogenic signaling, and structural pathway studies.
Is TB-500 the same as full-length Thymosin Beta-4?
No. TB-500 represents a simplified research fragment modeled after the active region of Thymosin Beta-4.
How does TB-500 function at the cellular level?
TB-500 interacts with monomeric actin (G-actin), influencing cytoskeletal organization and cell movement in experimental models.
Why TB-500 is considered a systemic research peptide?
Because it is studied across multiple tissue systems in experimental models rather than a single localized pathway.
Can TB-500 be combined with other peptides in research?
Yes. Researchers sometimes explore TB-500 alongside other peptides to study complementary or comparative mechanisms within controlled experimental designs.
What does existing literature suggest about TB-500 safety in research environments?
Published studies are used to inform laboratory research context only and do not indicate approval for human or veterinary use.
How TB-500 is typically stored for research purposes?
Unreconstituted TB-500 is usually stored under refrigeration to preserve stability. After reconstitution, continued cold storage is often used to maintain peptide integrity.
How long do researchers observe biological activity in studies?
Observed molecular or cellular changes vary depending on the experimental design and model conditions.
Does TB-500 influence inflammation pathways in studies?
Yes. Researchers study its interaction with inflammatory cytokines and regulatory pathways in controlled laboratory environments.
How does TB-500 differ mechanistically from BPC-157?
TB-500 is primarily studied for actin dynamics and cellular migration, while BPC-157 is more commonly studied for gastrointestinal and cytoprotective pathways.
Is TB-500 associated with hormonal pathways?
No. Research indicates TB-500 is non-hormonal and is studied separately from endocrine signaling systems.
Can TB-500 be used outside of research laboratories?
No. TB-500 is strictly limited to laboratory and preclinical research environments and is not intended for diagnostic, therapeutic, or consumption purposes.
TB-500 (Thymosin Beta) : Research
TB-500 is used in laboratory studies to examine actin-binding behavior, cell-migration pathways, and tissue-structure responses under controlled experimental conditions. Any references to research models are provided only for context and do not imply therapeutic, diagnostic, or clinical use.
Referenced Citations
Malinda KM, Sidhu GS, Mani H, Banaudha K, Maheshwari RK, Goldstein AL, Kleinman HK. Thymosin beta4 accelerates wound healing. J Invest Dermatol. 1999 Sep;113(3):364-8. doi: 10.1046/j.1523-1747.1999.00708.x. PMID: 10469335.
Philp D, Badamchian M, Scheremeta B, Nguyen M, Goldstein AL, Kleinman HK. Thymosin beta 4 and a synthetic peptide containing its actin-binding domain promote dermal wound repair in db/db diabetic mice and in aged mice. Wound Repair Regen. 2003 Jan-Feb;11(1):19-24. doi: 10.1046/j.1524-475x.2003.11105.x. PMID: 12581423.
Peng H, Xu J, Yang XP, Dai X, Peterson EL, Carretero OA, Rhaleb NE. Thymosin-β4 prevents cardiac rupture and improves cardiac function in mice with myocardial infarction. Am J Physiol Heart Circ Physiol. 2014 Sep 1;307(5):H741-51. doi: 10.1152/ajpheart.00129.2014. Epub 2014 Jul 11. PMID: 25015963; PMCID: PMC4187393.
ALL ARTICLES AND PRODUCT INFORMATION PROVIDED ON THIS WEBSITE ARE FOR INFORMATIONAL AND EDUCATIONAL PURPOSES ONLY.
The products available on this website are intended solely for in-vitro research purposes (Latin: “in glass”), meaning they are used in experiments conducted outside a living organism. These products are not medicines or drugs, have not been evaluated or approved by the U.S. Food and Drug Administration (FDA), and are not intended to diagnose, treat, cure, or prevent any disease or medical condition. Any administration to humans or animals, whether by ingestion, injection, or other means, is strictly prohibited by law.
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Research
Our peptides are produced exclusively for laboratory and scientific research purposes.
Licensed PeptidesTM products are developed using industry-standard synthesis and purification protocols, making them suitable for in vitro research, analytical testing, and experimental models.
Research-Grade Standards
Synthesized via Solid Phase Peptide Synthesis (SPPS)
Purified using advanced HPLC methods
Verified through analytical quality control processes
Screened for heavy metals and endotoxins
Consistency Across Batches
Strict process controls ensure reproducibility, allowing researchers to work with confidence across experiments.
Applications
Our peptides are commonly used in research involving:
Cellular signaling pathways
Tissue remodeling and repair mechanisms
Extracellular matrix regulation
Molecular biology and biochemical studies
Important Notice
All products are intended for research use only and are not for human or animal consumption, therapeutic use, or clinical application.
Why Buy From Us
At Licensed PeptidesTM, quality isn’t a claim. it’s a controlled, repeatable process.
Every peptide we produce follows a strict, pharma-grade workflow designed to ensure purity, stability, and consistency from synthesis to delivery.
What sets us apart:
ISO-Certified Cleanroom Manufacturing
All peptides are synthesized in sterile, controlled environments to eliminate contamination risk and ensure batch consistency.
>99% Verified Purity (HPLC Tested)
We use advanced High-Performance Liquid Chromatography (HPLC) to separate and verify peptide purity with precision.
Comprehensive Safety Testing
Each batch undergoes heavy metal and endotoxin screening to ensure it is free from hidden contaminants.
Pharma-Grade Raw Materials
We start with rigorously tested amino acids and reagents, ensuring integrity at the molecular level.
Lyophilized for Stability
Freeze-dried peptides maintain long-term stability, potency, and reliability for research applications.
Nitrogen-Sealed Vials
Every vial is protected from oxygen and moisture, preserving structural integrity during storage and transit.
Built for Serious Research
From synthesis to delivery, every step is engineered to meet the expectations of professionals who require accuracy, consistency, and reliability.
Shipping
We understand that timing and product integrity are critical for research.
Same-Day Shipping (USA)
All in-stock orders placed before our daily cutoff are shipped the same day from within the United States.
Fast Domestic Delivery (1–3 Days)
We use expedited carriers to ensure your peptides arrive quickly and reliably nationwide.
Cold Chain Protection
Products are stored in industrial-grade freezers prior to shipment to maintain stability and purity.
Secure & Protective Packaging
Each order is carefully packed to protect against temperature fluctuations, moisture exposure, and physical damage during transit.
Real-Time Tracking
You’ll receive tracking information immediately upon shipment so you can monitor delivery progress.
Consistency You Can Rely On
No long international delays, no customs issues. Just fast, dependable delivery from a U.S.-based operation.