Biodegradable PEG Copolymers

JenKem Technology provides numerous high quality biodegradable PEG derivatives and PEG co-polymers by custom synthesis. Please contact us at tech@jenkemusa.com for pricing information for the following PEG PLA, PEG PCL , PEG PLL, PEG PLGA, and oligo-peptide PEG products that are made to order, and please inquire about different MW or different co-polymer needs (such as PGA PEGs):
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PolyLactide Multiarm PEGs
4ARM PEG2500-b-PLA2500 (4arm Polyethylene Glycol Polylactide block copolymer, PEG MW 2500, PLA MW 2500);

Methoxy PEG PolyLactide
MPEG5000-b-PLA2500 (Methoxy Polyethylene Glycol Polylactide block copolymer, PEG MW 5000, PLA MW 2500);
MPEG5000-b-PLA5000 (Methoxy Polyethylene Glycol Polylactide block copolymer, PEG MW 5000, PLA MW 5000);

Linear PEG Poly(Lactide-co-glycolide) (M-PEG PLGA)
MPEG-PLGA, MPEG10K-b-PLGA18K (Methoxy Polyethelyene glycol poly(Lactide-co-glycolide) diblock copolymer, PEG MW 10000, PLGA MW 18000);

Carboxyl PEG Poly(Lactide-co-glycolide) (COOH-PEG-PLGA)
COOH-PEG-PLGA, COOH-PEG5000-b-PLGA5000, Carboxyl Polyethelyene glycol poly (Lactide-co-glycolide) diblock copolymer, PEG MW 5000, PLGA MW 5000;

PolyLactide Linear PEG Derivatives
MAL(70%)-PEG2000-b-PLA2000 (Maleimide(70%) Polyethylene Glycol Polylactide block copolymer, PEG MW 2000, PLA MW 2000);
MAL(70%)-PEG5000-b-PLA20000 (Maleimide(70%) Polyethylene Glycol Polylactide block copolymer, PEG MW 5000, PLA MW 20000);

PolyCaprolactone Multiarm PEGs
4ARM PEG2500-b-PCL2500 (4arm Polyethylene Glycol Polycaprolactone block copolymer, PEG MW 2500, PCL MW 2500)

PolyCaprolactone Methoxy PEGs
MPEG2000-b-PCL2000 (Methoxy Polyethylene Glycol Polycaprolactone block copolymer, PEG MW 2000, PLA MW 2000)

Oligopeptide PEGs
Methoxy PEG di-Glutamic Acid
Methoxy PEG tri-Glutamic Acid
Methoxy PEG Poly(L-lysine)

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