TB-500 10mg
PreclinicalSynthetic thymosin beta 4 fragment
Research material. Not for human or animal consumption.
Research overview
TB-500 10mg is a lyophilised research peptide supplied in a single vial. TB-500 is a synthetic peptide (Ac-LKKTETQ, molecular weight approximately 889 g/mol) corresponding to the actin-binding region of thymosin beta-4, a naturally occurring 43-amino-acid protein. It has been studied in animal and cell models of cell migration, blood vessel formation and tissue repair. TB-500 itself has not been tested in human clinical trials. The full-length thymosin beta-4 protein has been studied separately in human trials as an eye drop. Store at -20°C away from light, and refrigerate at 2 to 8°C after reconstitution. For research use only. Not for human consumption. Not intended to diagnose, treat, cure or prevent any disease.
Laboratory, computational, ex vivo or animal model research is the main evidence base.
Questions about TB-500 10mg
PRODUCT QUESTIONSWhat is TB-500 10mg?
TB-500 10mg is a lyophilised synthetic peptide supplied in a single vial, with a molecular weight of approximately 889 g/mol. It corresponds to the actin binding region of thymosin beta 4, a naturally occurring protein of 43 amino acids.
What research has been published on TB-500 10mg?
TB-500 10mg contains a peptide studied in animal and cell models of cell migration, blood vessel formation and tissue repair. This peptide itself has not been tested in human clinical trials. The full length thymosin beta 4 protein has been studied separately in human trials as an eye drop.
What batch documentation should accompany TB-500 10mg?
TB-500 10mg: Ask for the COA and analytical reports for the batch being quoted. Names vary between suppliers, so make sure mass spectrometry matches the acetylated seven residue LKKTETQ fragment rather than full length thymosin beta 4, alongside HPLC purity and peptide content.
How should TB-500 10mg storage conditions be assessed?
Store TB-500 10mg at −20°C away from light, and refrigerate at 2°C to 8°C after reconstitution. The short, highly charged fragment can stick to plastic, so low binding tubes help with dilute solutions.
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