Peptide

TB-500

Name: TB-500
Brand: Ventra Sciences
Availability: InStock

CAS 77591-33-4 Research Use Only

A Thymosin Beta-4 research peptide studied in wound-healing and tissue-regeneration research. For laboratory research use only.

Dosage

Quantity

$40.00

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Third-party tested

U.S.-synthesized & shipped

Discreet packaging

Free Amino H2O on orders $150+

Compound Information

Technical specifications

Molecular Profile

What is this compound?

Type: Thymosin β4 (full 43-AA peptide, commonly sold as "TB-500")
CAS Number: 77591-33-4
Molecular Weight: 4963.55 g/mol
Formula: C212H350N56O78S
Amino Acids: 43
Sequence: Ac-SDKPDMAEIEKFDKSKLKKTETQEKNPLPSKETIEQEKQAGES

PubChem Database

Storage Requirements

Stability Information

Protect from light Moisture-sensitive

Lyophilized (powder) -20°C · stable long-term

Reconstituted 2-8°C · use within 28 days

Sources & References

Peer-reviewed research

Expert Opinion on Biological Therapy

Thymosin β4: a multi-functional regenerative peptide. Basic properties and clinical applications

2012 PMID 22074294 DOI 10.1517/14712598.2012.634793

Goldstein AL, Hannappel E, Sosne G, et al.

View on PubMed

Trends in Molecular Medicine

Thymosin beta4: actin-sequestering protein moonlights to repair injured tissues

2005 PMID 16099219 DOI 10.1016/j.molmed.2005.07.004

Goldstein AL, Hannappel E, Kleinman HK

View on PubMed

International Journal of Molecular Sciences

Thymosin β4-Enhancing Therapeutic Efficacy of Human Adipose-Derived Stem Cells in Mouse Ischemic Hindlimb Model

2020 PMID 32245208 DOI 10.3390/ijms21062166

Kim JH, Lim IR, Park CY, et al.

View on PubMed

References are provided for qualified researchers as a starting point for literature review. Ventra Sciences makes no claims about the contents of cited works.

TB-500 is the full 43-amino-acid thymosin beta-4 peptide (the compound most commonly sold under the "TB-500" name in the US research market). Studied in wound-healing, tissue-regeneration, and anti-inflammatory research.

Product Description

TB-500 - 10 mg

For In Vitro Research Use Only – Not for Human or Veterinary Application

Specifications:

Quantity: 10 mg
Form: Lyophilized Powder

Intended Use:

This compound is intended strictly for in vitro laboratory research by qualified professionals.
It is not for human or veterinary use and must not be used in food, drugs, diagnostics, or
cosmetics.

Disclaimer:

This compound has not been evaluated by the FDA.
It is not intended to diagnose, treat, cure, or prevent any disease.
All use must comply with applicable institutional, local, and federal regulations.

Terms of Sale:

By purchasing from Ventra Sciences, the buyer affirms they are a qualified researcher or
institution.
All sales are final. The purchaser assumes full responsibility for handling, use, and regulatory
compliance.

Research applications: Cited in tissue-regeneration, wound-healing, and cytoskeletal research.

For laboratory research use only. Not a drug, cosmetic, supplement, or food. Not for human or animal consumption.

This product is intended strictly for in vitro laboratory research by qualified professionals. It is not for human or veterinary use and must not be used in food, drugs, diagnostics, or cosmetics. Ventra Sciences makes no medical claims regarding any compound sold. All purchasers acknowledge they will use this product solely for research purposes.