Fig. 4From: Metabolite profiling with HPLC-ICP-MS as a tool for in vivo characterization of imaging probesQuantification of intact Ga-FBP18 (a) and In-FBP19 (b) based on reverse phase HPLC-ICP-MS from single compound injection (filled triangles) and co-injection (open triangles). Solid line is monoexponential fit to the dataBack to article page