TransIntro^® PEI Transfection Reagent is a high-charged cationic polymer modified based on 40 KDa linear polyethylenimine (PEI). It can form PEI/DNA complexes with negatively charged DNA .  The complexes can adhere to negatively charged cell surface residues, and then enters the eukaryotic cell through endocytosis. This product is manufactured and managed in accordance with GMP standards. Animal derived component free, low toxicity, high transfection efficiency, and simple operation. It is suitable for DNA transfection and multi-plasmid co-transfection of HEK-293, HEK-293F, CHO-S, CHO-K1 and other cell lines. It can be used in the large-scale recombinant protein expression and virus production.

Storage

at 2℃-8℃ for one year.

Shipping

Ice bag(4℃)