TB500

Size: 10 mg

TB500
$52.99$39.9925% OFF

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Bundle pricing applies to every vial of this peptide in your cart, not just the ones past the tier.

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Research Application Guidelines

This material is intended solely for controlled in vitro laboratory research performed by trained professionals. It is not approved for human or veterinary use and must not be incorporated into foods, pharmaceuticals, cosmetics, or diagnostic applications.


Regulatory Notice

This compound has not been evaluated by the FDA and is not intended to diagnose, treat, cure, or prevent any disease. All handling, storage, and research activity must comply with institutional policies and regulatory standards.


Purchase & Responsibility Agreement

By completing this transaction, the buyer confirms they are a qualified researcher or authorized laboratory and accepts full responsibility for lawful use, proper storage, and compliance with all applicable regulations.

Opened or used research compounds are non-returnable and all sales are otherwise final.

Compound Information

Technical specifications & Research Data

MOLECULAR PROFILE

TB-500 (Thymosin Beta-4 Fragment)

A synthetic 17-mer fragment of the naturally occurring 43-amino acid protein Thymosin Beta-4, studied for actin regulation, angiogenesis, and cell migration in research models.

TypeSynthetic peptide
CAS Number77591-33-4
Molecular Weight4,963 g/mol
Amino Acids43 (full) / 17 (active fragment)
Actin-Sequestering Peptide
STORAGE REQUIREMENTS

Stability Info

Maintain optimal storage conditions

Lyophilized (powder)
Reconstituted
Light sensitivePotency Stable
SOURCES & REFERENCES
Annals of the New York Academy of Sciences (2012)
Thymosin β4: A Multi-Functional Regenerative Peptide (Goldstein AL, Kleinman HK)
View Publication
Cardiovascular Research (2014)
Thymosin β4 Promotes Cardiac Repair
View Publication
Expert Opinion on Biological Therapy (2015)
Thymosin β4 and Tissue Repair
View Publication

tested before it ships.
Proven purity 99%+.
Potent and reliable.

8× testedbefore it ships
Proven purity99%+
Potentand reliable
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