Top RatedRecovery
TB-500
Thymosin Beta-4 Fragment
Purity
99.4%
Size
5mg
CAS Number
77591-33-4
Appearance
White lyophilized powder
Overview
COMPOUND PROFILE
TB-500 is a synthetic peptide fragment of the naturally occurring thymosin beta-4 protein. It comprises the actin-binding domain of Tβ4 and has been extensively studied in preclinical models for its role in tissue regeneration, inflammatory modulation, and cellular migration.
Research Highlights
Molecular Data
Formula
C212H350N56O78S
Mol. Weight
4963.5 g/mol
Sequence
Ac-LKKTETQ (active fragment of Thymosin Beta-4)
Solubility
Soluble in water at 1 mg/mL
Storage
Store at -20°C. Stable for 24 months when lyophilized.
Quality Assurance
CERTIFICATE OF ANALYSIS
Every batch of TB-500 is independently tested and verified before release.
TB-500 — 5mg
Active Wellness Peptides | Lot: AWP-TB500-2026
Status
RELEASED ✓
| Test | Result | Method |
|---|---|---|
| Purity (HPLC) | ≥99.4% | HPLC-UV |
| Molecular Weight | 4963.5 g/mol | MS |
| Appearance | White powder | Visual |
| Solubility | Passes | USP |
| Endotoxin | <1 EU/mg | LAL |
READY TO ORDER TB-500?
Ships within 1–2 business days. Research use only.
Research Use Only: All products are strictly for laboratory and in-vitro research purposes only. Not intended for human or animal consumption. Must be handled by qualified researchers in compliance with all applicable laws.