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Fig. 1 | Journal of Nanobiotechnology

Fig. 1

From: T cells loaded with magnetic nanoparticles are retained in peripheral lymph nodes by the application of a magnetic field

Fig. 1

Physico-chemical characterization of MNPs. a TEM images of iron oxide cores prepared by co-precipitation synthesis and MNP size distribution and Gaussian fitting. b TEM images of DMSA-MNPs, APS-MNPs and DEXT-MNPs. c Fourier transformed infrared spectra for DMSA-MNPs, APS-MNPs and DEXT-MNPs. d Magnetization curve for DMSA-MNPs, APS-MNPs and DEXT-MNPs showing the superparamagnetic behaviour

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