Polyethyleneimine (PEI) modified Au NanoparticlesProduct Name Polyethyleneimine (PEI) modified Au nanomaterials Product Overview PEI modified gold nanoparticles are modified with PEI on top of PEG modified gold nanoparticles, and this operation makes the nanoparticles positively charged. Technical Parameter Concentration: 0. 05mg ml Solvent: water Remarks: Concentration is obtained according to the feeding ratio, actual consumption will be lower than 0. 05mg ml. Product Features Efficient gene

Good thermal and hydrothermal stability: it can maintain structural stability under certain temperature and humidity conditions

Basement:Cu

good anti fouling performance

and the powder is obtained by freeze-drying the dispersion

which can maintain the stability of its structure and performance under certain conditions

reducing friction and wear

coating the carbon source on the surface of the template

mainly due to the high specific surface area

Antibacterial material: Silver ions have broad-spectrum antibacterial properties

Name: Graphene nanoplates 1-5 nm

which are hydrophilic and biocompatible

Optical field:Diamond nanosheets have good optical properties