From: Hydrophilic and lipophilic radiopharmaceuticals as tracers in pharmaceutical development: In vitro – In vivo studies
pH
99m Tc MIBI
99m Tc ECD
99m Tc MDP
99m Tc DTPA
1
0.13
0.08
0.68
0.07
4
0.51
0.69
0.59
0.12