TB-500 (Thymosin Beta-4)
TB-500 (Thymosin Beta-4) — Lyophilised Powder
About TB-500 (Thymosin Beta-4) for Research
TB-500 (Thymosin Beta-4) (Body Protection Compound 157) is a synthetic pentadecapeptide composed of 15 amino acids. Derived from a protective protein sequence identified in gastric juice, it has been studied extensively in preclinical and in vitro models for its reported effects on tissue repair mechanisms, angiogenesis, and gastrointestinal cytoprotection.
In published in vitro research, TB-500 (Thymosin Beta-4) has been investigated for its interactions with growth factor pathways and cellular migration assays. The pentadecapeptide demonstrates stability across a range of pH conditions, which has made it a frequent subject of laboratory characterisation studies.
PureLab supplies TB-500 (Thymosin Beta-4) as a lyophilised white powder, sealed under inert gas, intended exclusively for in vitro laboratory research. Each vial is accompanied by a batch-matched independent Certificate of Analysis from Janoshik Analytical s.r.o.
Researchers reconstituting TB-500 (Thymosin Beta-4) should follow established protocols for sterile peptide handling and document batch numbers in their experimental records to support reproducibility.
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