For laboratory & research purposes only · Not for human consumption · RUO
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Catalog / TB-500
TB-500 10 mg / vial vial
Peptide

TB-500

Synthetic thymosin β4 peptide supplied as a reference standard for in-vitro cell-motility research.

Receptors & targets
Actin sequestration (thymosin β4)
Sequence / structure
Synthetic thymosin β4 acetate.
Handling
Storage: Store lyophilized at −20 °C. Protect from light.
Verified before release

Every lot of TB-500 is analysed against the specification below before any vial is released.

≥0.00%purity by HPLC · specification ≥ 95%
ParameterResultMethod
AppearanceWhite lyophilised powderVisual
Purity≥ 99.00%HPLC
IdentityConfirmedHPLC / MS
Heavy metalsNot detectedICP-MS
SterilityNo growthPCR
EndotoxinWithin limitUSP <85>

Analysis is carried out on every lot before release. If you are supplying material onward, run your own confirmatory testing on arrival — our work supports yours, it does not replace it.

Specification
Presentation
10 mg / vial
Molecular formula
C212H350N56O78S
Molecular weight
4963.5 g/mol
CAS
77591-33-4
Grade
Research use only (RUO)
$125.00
Dosage
10 mg / vial — sold out

For laboratory and research purposes only. Not for human or animal consumption.

Published literature

Peer-reviewed research on TB-500, indexed in PubMed. Listed so you can read the primary sources directly.

These papers are the published research on this molecule. They are not a claim about this product, and nothing here describes an intended use. All material is supplied for laboratory research only.