Identity & classification
TB-500 refers to a synthetic peptide fragment derived from thymosin β4, an actin-binding protein. It is supplied as a research fragment and is classed among actin-regulating peptides.
Research context
TB-500 is used as a reference peptide in in-vitro and preclinical tissue-repair research.
Forms & handling
Supplied lyophilized for laboratory research use only. Store at -20 °C protected from light; reconstitute with bacteriostatic water for laboratory use and hold reconstituted material at 2–8 °C.
IDENTITY
TECHNICAL DATA- SEQUENCE
- Ac-Leu-Lys-Lys-Thr-Glu-Thr-Gln
- CLASS
- Thymosin β4 fragment (Ac-LKKTETQ)
- PURITY TARGET
- ≥ 99% by HPLC
- PRESENTATION
- 5 MG · LYOPHILIZED
- ALSO KNOWN AS
- Thymosin β4 fragment, TB4-Frag
Material supplied by Peptide Wholesalers is for laboratory research use only. It is not a drug, supplement, cosmetic, or article intended for human or veterinary use.
WHOLESALE THIS COMPOUNDTB-500 is stocked for wholesale supply — tested by HPLC+MS, COA on file, from 1,000 vials.
View TB-500 wholesale →FREQUENTLY ASKED
2 ITEMSWhat is TB-500?
TB-500 is a thymosin β4 fragment (ac-lkktetq) supplied for laboratory research use only. Material supplied by Peptide Wholesalers is for laboratory research use only. It is not a drug, supplement, cosmetic, or article intended for human or veterinary use.
Is TB-500 available wholesale?
Yes. TB-500 is stocked for wholesale supply to resellers and institutions, tested by HPLC+MS with a certificate of analysis on file. See the TB-500 product page for order minimums and to request a quote.