Absolute Mag™ PEI Magnetic Particles, 1.0 μm

(WHM-X074)

Absolute Mag™ PEI Magnetic Particles, 1.0 μm (# WHM-X074) are water soluble iron oxide particles with organic layers consist of a monolayer of oleic acid, a monolayer of amphiphilic polymer and a monolayer of polyethylenimine (PEI). There is no linkable reactive groups on the surface of nanoparticles. PEI is very stable in most buffer solutions of pH 5-10 and can capture negatively charged molecules, such as DNA and RNA, through charge-charge interaction.


Datasheet

Overview


Functional Group
Polyethylenimine(PEI)

Application Notes
The PEI magnetic particles can capture negatively charged molecules, such as DNA and RNA, through charge-charge interaction.

Particle Size
1.0 μm

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