nanopartica GmbH / Products / Dendritic Polymers / Functionalized PEI

Functionalized PEI

Functionalized PEI

Based on your applications we can also provide various functionalized PEI (poly(ethyleneimine)) for the purpose of nano transport or metal nanoparticles. In this case we can offer sugars on the surface to significantly decrease the toxicity, we can make amido groups which also decrease toxicity, we can place longer alkane-chains to make an amphiphile, we can attach dyes to the surface, DNA and RNA etc.

Let us know what you want on the surface and we will attach it or encapsulate it.

For product prices please take a closer look here.