NIMT® FeOlabel - Simplify Imaging & Cell Labeling 

Long-lasting, sensitive, and low-toxicity labeling is achieved by providing FeOdot articles with an outer coating that facilitates their uptake by living cells. More than 95% of the cells are transfected with NIMT® FeOlabel within a few minutes. Intracellular labeling with magnetic particles also enables cell sorting using magnetic cell separation with lab magnets and high gradient magnetic field columns (A). Genovis also supplies fluorescently labeled magnetic nanoparticles, providing researchers with the option for dual detection. Intracellular magnetic labeling of cells has never been easier – just add the specially formulated NIMT® FeOdots to your cells and incubate. No more elaborate work with transfection agents to get sufficient labeling as shown by MRI visualization in Figure B.

• Detect labeled cells via fluorescent microscopy and MRI.
• Separate labeled cells via magnetic separation.
• Stable, long term detection via MRI for several weeks in vivowithout bleaching.
• Low cell toxicity.