poly(ethylene glycol)-b-poly(L-lactide) - L1005P1

L1005P1 is a Tri-block co-polymer of Poly L-lactide with an average molecular weight ~50,000 and Polyethylene glycol (PEG) molecular weight ~1500.

It is supplied in the form of white-coloured powder.

L1005P1 is primarily used for sustained-release drug delivery applications and for medical devices

Manufacturing Process:

Ring-Opening

Molecular Formula:

[C3H4O2]n.X[C2H4O]m

Synonyms:

PLLA-PEG, PLA-PEG Poly(ethylene glycol)-block-poly(L-lactic) acid, Poly(ethylene glycol)-block-poly(L-lactide), Poly(ethylene glycol)-block-poly(lactide), L-Lactic acid polyester-block-poly(ethylene oxide), Lactic acid polyester-block-poly(ethylene oxide)

Additional Information

Appearance White amorphous powder
Molecular Weight PLA : ~50,000 da PEG :~1500 da
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