COOH

nanomag®-D particles with diameters of 130 nm, 250 nm and 500 nm are designed with carboxylic acid groups on the surface for the covalent binding of proteins, antibodies or other molecules, e.g. by carbodiimide chemistry (see technote 200). The functionalized nanomag®-D particles are supplied in water without any surfactants.
The biocompatible nanomag®-D particles were studied in hyperthermia cancer therapy (Marcos-Campos 2011). Furthermore carboxylated nanomag®-D particles were conjugated with an aptamer and investigated as nanosurgeon (Nair et al., 2010).

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References
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