Acetylated branched polyethylenimine solution 20% solution

(C₂₉H₆₃N₁₁O₃)_mC₃H₈N₂O

High molecular weight branched PEI is commonly used in gene delivery due to its high transfection efficiency in a broad range of cells. Branched PEI has been used to successfully deliver genetic material both in vitro and in vivo. N-Acetylation of PEI could lower its toxicity. At low degree of substitution (below 25%) resulted in moderate improvement of transfection activity.

100

liquid

20 wt. % in water

pale yellow to yellow

2-8℃

10 - Combustible liquids

WGK 3