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Synthetic peptide modeled after the natural protein Thymosin Beta-4…

TB-500 (Thymosin Beta 4)

  • Synthetic peptide modeled after the natural protein Thymosin Beta-4

    Plays a role in cell migration and healing processes

  • Valued for potential in tissue recovery and regeneration research

Research Applications

  • Injury recovery and repair pathways

    Muscle and tendon regeneration support

  • Promotes new blood vessel and cell growth

    Cellular health and recovery speed

Research Use Notes

  • Supplied as lyophilized powder

    Requires reconstitution before use

  • BAC water required for mixing (sold separately)

Storage

  • Store lyophilized vial at 2 to 8C

    Protect from light and moisture

  • After reconstitution, keep refrigerated

    For laboratory research use only

Certificate of Analysis

Third Party Tested by Elementrix Diagnostics

LatestVerified7× Tested
99.28%PurityPassed full QC panel
Variant10mg
Lot #TBT-260813-K4
Report #ELX-20260813-17122
Actual10.38mg
CertifiedAugust 13, 2026

Why Choose Peptora

Third-Party Tested

Every batch independently verified by accredited analytical laboratories.

Batch-Specific COAs

Each order ships with a certificate of analysis matched to its exact lot.

99%+ Purity Standards

HPLC-verified compounds made to strict, consistent quality specifications.

Same-Day Processing

Orders placed before the daily cutoff ship the same business day.

Dedicated Support

Knowledgeable help for ordering, documentation, and batch verification.

98.4%
Purity RateHPLC-verified pharmaceutical grade
100K+
Orders ShippedTrusted by researchers worldwide
943
5-Star ReviewsVerified customer feedback
Same Day
Avg Ship TimeSame-day shipping available

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Frequently Asked Questions

TB-500 is a synthetic fragment of the naturally occurring protein thymosin beta-4, studied in laboratory research on actin regulation and cell-migration signaling. Peptora supplies it for laboratory research use only.

For Research Use Only

All Peptora Labs products are intended solely for laboratory and scientific research. Not for human or veterinary consumption, compounding, diagnosis, treatment, cure, or prevention of disease.

Peptora Labs does not provide medical advice, dosing instructions, or treatment recommendations. These statements have not been evaluated by the Food and Drug Administration. These products are not drugs and are not intended to diagnose, treat, cure, or prevent any disease.