Cat. No.: X24-12-LY0416
PCL PEG reagent, PCL(5k)-PEG(6k)-PCL(5k), Purity≥95%
Synonym: PCL PEG reagent; PCL(5k)-PEG(6k)-PCL(5k)
Size
500 mg; 1 g; 2 g; 5 g
Properties
Description
PCL(5k)-PEG(6k)-PCL(5k) is an amphipathic triblock copolymer containing two hydrophobic polycaprolactone (PCL) blocks and hydrophilic PEG block. The PCL is biodegradable via hydrolysis on the ester bonds.
Molecular Weight
PCL(5 kDa), PEG(6 kDa), PCL(5 kDa)
Identity
Confirmed by NMR.
Applications
PCL(5k)-PEG(6k)-PCL(5k) can be used to construct molecular delivery systems. This triblock copolymer structure modulates the rate of molecular release to achieve long and stable release.
For Research Use Only. Not For
Clinical Use.