TB-500
Third-party HPLC testing in progress for this lot. Certificates on request.
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Ships the next business day
Cutoff 3:00 PM ET (12:00 PM PT), Monday to Friday · dispatched from our US facility
Arrives 4–7 business days after dispatch
Free standard shipping over €250.00 · about 5 vials of this size
Free express over €400.00, 2–4 business days
About 8 vials of this size · selectable at checkout
Duties and import taxes are already paid
All duties and import VAT are included in this price. There is nothing to pay on delivery and the courier will not invoice you at the door.
Third-party HPLC testing in progress
Testing for this lot is in progress. Certificates on request.
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Description
Lyophilized powder in a sealed vial. 5mg net content. Third-party HPLC tested, batch certificate published. Ships from the USA. Laboratory research use only.
For laboratory research use only. TB-500 is supplied as a reference material for in-vitro laboratory research. It is not a drug, food or cosmetic, is not approved for human or veterinary consumption, and must not be used for diagnostic or therapeutic purposes. Handle in accordance with your laboratory's safety procedures.
Specifications
- Molecular Weight
- 889.0 g/mol (Ac-LKKTETQ fragment, C38H68N10O14; full-length thymosin beta-4 is 4963.4 Da)
- Sequence
- Ac-Leu-Lys-Lys-Thr-Glu-Thr-Gln-OH (Ac-LKKTETQ, thymosin beta-4 residues 17-23, N-terminally acetylated)
- CAS Number
- 885340-08-9
- Molecular Formula
- C212H350N56O78S
- Purity
- 99%+ HPLC
- Form
- Lyophilized powder
- Storage
- Lyophilized: -20C, desiccated, protected from light. In solution: 2-8C for short-term use; aliquot to avoid repeated freeze-thaw.
Certificates of analysis
Third-party HPLC testing for TB-500 is in progress. The certificate is published here as soon as the laboratory returns it.
Need documentation for a specific lot in the meantime? Contact orders@veridianbio.com with the product name and SKU.



