Gadolinium(III) Complexes with N-Alkyl-N-methylglucamine Surfactants Incorporated into Liposomes as Potential MRI Contrast Agents

Figure 4

Correlation curves between the longitudinal relaxation rates () of GdL8 and GdL10 and Gd-DTPA in aqueous solution, as a function of concentration, at 25°C and 0.47 T (20 MHz).