Sign up below and get 20% off your first research order!

Home/Shop/TB-500
TB-500 peptide vial
99.6% HPLC
/ Repair

TB-500

Thymosin Ξ²-4

10MG99.6% HPLCResearch use only
Select mass

TB-500 is a synthetic fragment of Thymosin Beta-4, studied for actin regulation, tissue repair, and angiogenesis pathways.

CAS Number
77591-33-4
Molecular Weight
4963.44 g/mol
Formula
C₂₁₂H₃₅₀N₅₆Oβ‚‡β‚ˆS
Category
Repair
10MG vial
$75/ vial
1
  • Synthetic Thymosin Ξ²-4 fragment
  • Actin-binding peptide
  • Batch-traceable COA
Storage
Lyophilized: -20Β°C. Reconstituted: 2–8Β°C.
Sequence
LKKTETQ
/ Quality verification

Lab results.

Third-party HPLC tested
Latest batch Β· HPLC
99.6%Purity
Batch
TL-TB500-260204
Tested
2026-02-04
Mass
10MG
Open lab report PDFHPLC Β· MS Β· Endotoxin
/ Documentation

Certificates of Analysis.

Signed PDF reports for every TB-500 batch β€” purity, identity, and contaminant screening.

Latest COA
All reports digitally signed Β· tb-500-2026-02-04-COA.pdf