PEG Diblock Copolymers

PEG-PLA Diblock Copolymer

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909300 Carboxylic acid-poly(ethylene glycol)-b-poly(D,lactide) PEG average Mn 5,000, PDLA average Mn 16,000
764779 Poly(ethylene glycol) methyl ether-block-poly(D,L lactide) PEG average Mn 2,000, PDLLA average Mn 2,000
764736 Poly(ethylene glycol) methyl ether-block-poly(D,L lactide)-block-decane PEG average Mn 2,000, PDLLA average Mn 2,000
659657 Poly(ethylene glycol)-block-polylactide methyl ether PEG average Mn 750, PLA average Mn 1,000
659665 Poly(ethylene glycol)-block-polylactide methyl ether PEG average Mn 350, PLA average Mn 1,000
570354 Poly(ethylene oxide)-block-polylactide, 4-arm poly(ethylene oxide) Mn ~2,500, PLA average Mn ~3,500
570281 Poly(L-lactide)-block-poly(ethylene glycol)methyl ether PLLA average Mn ~5,000, PEG average Mn ~5,000

PEG-PLGA Diblock Copolymer

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909858 Carboxylic acid-poly(ethylene glycol)-b-poly(lactide-co-glycolide) PEG average Mn 5,000, PLGA average Mn 20,000, lactide:glycolide 50:50
909874 N-Hydroxysuccinimide ester-poly(ethylene glycol)-b-poly(D,lactide) PEG average Mn 5,000, PDLA average Mn 16,000
900949 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 5,000, PLGA Mn 20,000, lactide:glycolide 50:50
900948 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 5,000, PLGA Mn 15,000, lactide:glycolide 50:50
900951 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 5,000, PLGA Mn 10,000, lactide:glycolide 50:50
900950 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 5,000, PLGA Mn 5,000, lactide:glycolide 50:50
911429 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 5,000, PLGA average Mn 5,000, lactide:glycolide 80:20
911399 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 2,000, PLGA average Mn 10,000, lactide:glycolide 80:20
911410 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 5,000, PLGA average Mn 10,000, lactide:glycolide 80:20
799041 Poly(ethylene glycol) methyl ether-block-poly(L-lactide-co-glycolide) PEG average Mn 5,000, PLGA average Mn 25,000, lactide:glycolide 50:50
764752 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 5,000, PLGA Mn 55,000
764825 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG Mn 2,000, PLGA Mn 4,500
764760 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 2,000, PLGA average Mn 11,500
765139 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 5,000, PLGA Mn 7,000
913138 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 2,000, PLGA average Mn 10,000, lactide:glycolide 50:50
900841 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 5,000, PLGA Mn 5,000, lactide:glycolide 80:20
900921 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 2,000, PLGA Mn 3,000, lactide:glycolide 50:50
900842 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide) PEG average Mn 5,000, PLGA Mn 15,000, lactide:glycolide 80:20
900664 Poly(D,L-lactide-co-glycolide)(50:50)-b-poly(ethylene glycol) 10k-2k
908843 Poly(lactide-co-glycolide)-b-poly(ethylene glycol)-b-poly(lactide-co-glycolide) average Mn (1,600-1,500-1,600), lactide:glycolide 75:25
909076 Poly(lactide-co-glycolide)-b-poly(ethylene glycol)-b-poly(lactide-co-glycolide) average Mn (1,700-1,500-1,700), lactide:glycolide (95:5)
908517 Poly(D,L-lactide-b-glycolide) lactide:glycolide 50:50 amine terminated, average Mn 5,000

PEG-PCL Diblock Copolymer

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901844 Allyl-poly(ethylene glycol)-b-poly(ε-caprolactone) PEG average Mn 5,000, PCL average Mn 5,000
904740 Amine-poly(ethylene glycol)-b-poly(ε-caprolactone) PEG average Mn 5,000, PCL average Mn 5,000
901702 Carboxylic acid-poly(ethylene glycol)-b-poly(ε-caprolactone) PEG average Mn 5000, PCL average Mn 5000
901841 N-Hydroxysuccinimide ester-poly(ethylene glycol)-b-poly(ε-caprolactone) PEG average Mn 5,000, PCL average Mn 5,000
799033 Poly(ethylene glycol) methyl ether-block-poly(ε-caprolactone) PEG average Mn 5,000, PCL average Mn 25,000, PDI ≤1.6
570303 Poly(ethylene glycol)-block-poly(ε−caprolactone) methyl ether PCL average Mn ~5,000, PEG average Mn ~5,000
570338 Poly(ethylene glycol)-block-poly(ε−caprolactone) methyl ether PEG average Mn ~5,000, PCL average Mn ~32,000
570311 Poly(ethylene glycol)-block-poly(ε−caprolactone) methyl ether PCL average Mn ~13,000, PEG average Mn ~5,000
570346 Poly(ethylene oxide)-block-polycaprolactone, 4-arm PEG average Mn ~2,500
901910 Pyridyl disulfide-poly(ethylene glycol)-b-poly(ε-caprolactone) PEG average Mn 5000, PCL average Mn 5000
901708 Thiol-poly(ethylene glycol)-b-poly(ε-caprolactone) PEG average Mn 5000, PCL average Mn 5000

PEG-PE Diblock Copolymer

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458961 Polyethylene-block-poly(ethylene glycol) average Mn ~1,400
459003 Polyethylene-block-poly(ethylene glycol) average Mn ~575
525901 Polyethylene-block-poly(ethylene glycol) average Mn ~2,250
458988 Polyethylene-block-poly(ethylene glycol) average Mn ~920

Functionalized PEG-PLA Diblock Copolymers

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909289 Carboxylic acid-poly(ethylene glycol)-b-poly(D,lactide) PEG average Mn 5,000, PDLA average Mn 55,000

Functionalized PEG-PLGA Diblock Copolymers

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901459 Allyl poly(ethylene glycol)-block-poly(lactide-co-glycolide) PEG average Mn 5000, PLGA average Mn 15000, lactide:glycolide (50:50)
901456 Amine poly(ethylene glycol)-block-poly(lactide-co-glycolide) PEG average Mn 5000, PLGA average Mn 15000, lactide:glycolide 50:50
909882 Biotin-poly(ethylene glycol)-b-poly(lactide-co-glycolide) PEG average Mn 2,000, PLGA average Mn 10,000, lactide:glycolide 50:50
902071 Carboxylic acid poly(ethylene glycol)-block-poly(lactide-co-glycolide) PEG average Mn 5000, PLGA average Mn 15000, lactide:glycolide (50:50)
909769 Folate-poly(ethylene glycol)-b-poly(lactide-co-glycolide) PEG average Mn 2,000, PLGA average Mn 10,000, lactide:glycolide 50:50
901942 Pyridyl disulfide poly(ethylene glycol)-block-poly(lactide-co-glycolide) PEG average Mn 5000, PLGA average Mn 15000, lactide:glycolide 50:50

PLGA-PEG-COOH Diblock Copolymer

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900662 Poly(D,L-lactide-co-glycolide)(85/15)-b-poly(ethylene glycol)-carboxylic acid 5k-13k