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Lab tested99.4% pureTB-500 research vial
Recovery · Mobility

TB-500

TB-500 (Thymosin β4 / Tβ4)
$37.99USD · 5 mg
Size — bigger vials cost less per mg
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3+ vials15%
5+ vials20%
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Research use only. This material is sold strictly for laboratory and research use. It is not a drug, food, cosmetic, or supplement, and is not for human or veterinary consumption.

Research overview

A synthetic peptide based on thymosin β4, an actin-binding regulatory peptide. Investigated in cell-migration, angiogenesis and tissue-regeneration research models.

Specifications

CategoryRecovery & Repair
CAS number77591-33-4
Molecular formulaC212H350N56O78S
Molar mass≈ 4963.4 g/mol
FormLyophilized powder
Purity99.4% (HPLC)
Size5 mg

Handling & storage

Store lyophilized powder at -20°C, protected from light. After reconstitution with bacteriostatic water, store at 2–8°C and use within ~4 weeks.

Disclaimer

This compound has not been evaluated by the FDA. It is not intended to diagnose, treat, cure, or prevent any disease, and is not a drug, food, cosmetic, or dietary supplement. All handling and use must follow applicable institutional, safety, and regulatory guidelines.

Terms of sale

By purchasing, you affirm that you are at least 21 years of age and a qualified researcher — or are acting on behalf of a qualified laboratory, institution, or business engaged in lawful research. You assume full responsibility for the safe handling, storage, use, and disposal of this material in compliance with all applicable laws and regulations. Orders may be subject to verification; all sales are final.

Complete your order

Everything you need to reconstitute and run your research, added in one tap.

Bacteriostatic Water
30 mL · for reconstitution
$11.99
Insulin Syringes
0.5 mL · 31G · box of 10
$9.99
Alcohol Prep Pads
Sterile · box of 100
$5.99
Sterile Empty Vials
10 mL · pack of 5
$12.99

Lab testing & certificate of analysis

Every lot of TB-500 is third-party tested for purity, identity, sterility and endotoxin. The certificate of analysis is matched to the batch number printed on your vial — verify it before you run.

Certificate of Analysis
Atlas Analytical Labs
● PASS
CompoundTB-500
Purity (HPLC)99.4%
Identity (MS)Confirmed
Endotoxin<0.5 EU/mg