Polyethylenimine (PEI)

Linear PEI

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764647 Polyethylenimine hydrochloride linear, average Mn 10,000, PDI ≤1.3
764892 Polyethylenimine hydrochloride linear, average Mn 4,000, PDI ≤1.1
764965 Polyethylenimine hydrochloride linear, average Mn 20,000, PDI ≤1.2
764582 Polyethylenimine, linear average Mn 5,000, PDI ≤1.3
764604 Polyethylenimine, linear average Mn 2,500, PDI <1.2
765090 Polyethylenimine, linear average Mn 10,000, PDI ≤1.2

Branched PEI solutions

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03880 Poly(ethyleneimine) solution ~50% in H2O
482595 Poly(ethyleneimine) solution average Mn ~1,200, average Mw ~1300 by LS, 50 wt. % in H2O
408700 Poly(ethyleneimine) solution average Mn ~1,800 by GPC, average Mw ~2,000 by LS, 50 wt. % in H2O
181978 Poly(ethyleneimine) solution average Mn ~60,000 by GPC, average Mw ~750,000 by LS, 50 wt. % in H2O
306185 Polyethylenimine, 80% ethoxylated solution 37 wt. % in H2O
423475 Polyethylenimine, 80% ethoxylated solution 35-40 wt. % in H2O, average Mw ~70,000

Branched PEI

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408719 Polyethylenimine, branched average Mw ~800 by LS, average Mn ~600 by GPC
408727 Polyethylenimine, branched average Mw ~25,000 by LS, average Mn ~10,000 by GPC, branched