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Fig. 1 | Journal of Nanobiotechnology

Fig. 1

From: Effective capture of circulating tumor cells from an S180-bearing mouse model using electrically charged magnetic nanoparticles

Fig. 1

Design and characterization of the nanoparticles. a Schematic diagram showing the design of surface-charged, fluorescent, superparamagnetic composite nanoparticles (NPs). b Transmission electronic microscopy image of positively charged nanoparticles (NP+) and negatively charged nanoparticles (NP−). c Dynamic light scattering analysis showing size and distribution of NPs. d Zeta potential distributions of NPs

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Journal of Nanobiotechnology

ISSN: 1477-3155

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