Thallium Labeled Citrate-Coated Prussian Blue Nanoparticles as Potential Imaging Agent

Figure 4

T1-weighted inversion prepared snapshot gradient echo (a) and T2-weighted multiecho spin echo (b) images of a phantom containing five different concentrations 0.125 mM, 0.25 mM, 0.38 mM, 0.76 mM, and 1.25 mM of PBNP solutions were scanned and signal changes compared to the bidistilled water signal.