99.65%
Lot
COR-202608-153
Purity
99.78%
- Form
- Lyophilised powder
- Storage
- −20 °C, desiccated
- Stability
- 24 months
- CAS
- 62304-98-7
- Formula
- C129H215N33O55
- Molecular weight
- 3108.25 g/mol
- Solubility
- Bacteriostatic water or 0.9% NaCl, ≥2 mg/mL
Thymosin α1
28-residue thymic peptide, N-acetylated
£78
Vial massTHYMOSINALPHA1-5-COR
1
40 vials in stock · dispatched within 24 h
A 28-amino-acid acetylated peptide originally isolated from thymosin fraction 5. Released against a tightened endotoxin specification given typical downstream use.
T-cell maturation modelsCytokine panels
Supplied for laboratory research use only. Not for human or veterinary use, consumption, or clinical application.
Analysis
Certificate of analysis
UPLC-MS chromatogramPeak Chromatography
Retention time (min)λ 214 nm
Purity99.78%
Specification ≥ 98.0%
- Lot
- COR-202608-153
- Released
- 2026-08-04
- Mass expected
- 3108.25 Da
- Mass found
- 3108.09 Da
- Water (KF)
- 1.41%
- Endotoxin
- 0.175 EU/mg
- Appearance
- White lyophilisate
Primary structure
28 residues
Hover a residue for detail
- Formula
- C129H215N33O55
- Molecular weight
- 3108.25 g/mol
Interactive
Reconstitution
Vial mass
mL
mcg
Syringe
- Draw to
- 10.0 units
- Volume
- 0.100 mL
- Concentration
- 2.50 mg/mL
- Draws per vial
- 20
Arithmetic for Thymosin α1 at the values you entered. Not a protocol and not a dose recommendation. Research use only.
Handling
- On arrival
- Transfer to −20 °C within two hours. Vials ship on phase-change packs rated for 72 hours.
- Reconstitution
- Bacteriostatic water or 0.9% NaCl, ≥2 mg/mL
- After reconstitution
- 2–8 °C, use within 28 days. Aliquot to avoid freeze-thaw cycling.
- Shelf life
- 24 months lyophilised, desiccated and protected from light.