Linear peptide
TB-500 (Thymosin Beta-4)
Synthetic version of Thymosin Beta-4 for in-vitro laboratory research.
- Lot-specific certificate with every order
- Insulated dispatch from La Jolla, CA
Research use only. Not for human or animal consumption. Not for therapeutic, clinical, diagnostic, dietary supplement, dosing, injection, ingestion or administration use. By ordering, the buyer confirms qualified research use.
01 · Identity
- Class
- Linear peptide
- Form
- Lyophilized powder, sealed vial
- SKU
- TB500
- CAS
- 885340-08-9 · verify
- Formula · weight
- C38H68N10O14 · 889.0 g/mol
- Sequence
- Ac-LKKTETQ
- Also searched as
- TB500, TB 500, Thymosin beta-4 fragment
02 · This lot
Certificate on fileNo lot released yet.
03 · Analytical data
Published with the first released lot.
The chromatogram and mass confirmation are published here the day this material's certificate is released.
04 · Handling
Form, storage and shipping.
- Form
- Lyophilized powder, sealed vial
- Storage
- −20 °C long term, 2 to 8 °C short term, protect from light and moisture
- Shipping
- Ambient, insulated, cold pack on request
- Documentation
- Lot-specific certificate of analysis with every order
05 · Research context
What has been studied.
TB-500 is a synthetic analog of Thymosin Beta-4, a naturally occurring peptide. In research models it is studied for its observed roles in actin sequestration, cellular migration, and angiogenesis-related pathways relevant to laboratory research.
06 · Related standards
