Properties
Description
PLLA(3k)-PEG(3k)-PLLA(3k) is a PEG linker composed of three segments: two poly-L-lactic acid (PLLA) chains each with a molecular weight of 3kDa, and a central PEG chain with a molecular weight of 3kDa.
Molecular Weight
PLLA(3 kDa), PEG(3 kDa), PLLA(3 kDa)
Identity
Confirmed by NMR.
Applications
PLLA(3k)-PEG(3k)-PLLA(3k) can be used for functionalized modification of biomaterials, such as introducing specific functional groups or bioactive molecules on their surfaces to improve the hydrophilicity, cell adhesion and biocompatibility of the materials.