Article Figures & Data
Figures
- FIGURE 1.
Linearity evaluation for chromatographic studies. AC = activity concentration of 99mTc-ENS; A origin = activity at origin of acetone/Whatman-1 paper chromatography.
- FIGURE 2.
Linearity evaluation for biodistribution studies. AC = activity concentration of 99mTc-ENS; A lungs = activity in lungs in biodistribution studies.
Tables
Added activity (kBq) Mean recovered activity (kBq) Mean recovery (%) SD 2.39 2.37 99.1 0.8 3.01 2.95 98.0 0.7 3.52 3.50 99.5 0.7 Treatment Activity (%) Lungs GIS Heart Blood Liver Spleen Kidneys Acid hydrolysis 33.50 9.64 4.11 26.25 10.23 8.43 7.84 Base hydrolysis 33.81 8.38 2.93 28.87 8.61 8.88 8.52 Oxidation 30.28 7.91 2.13 29.67 9.82 10.66 9.53 Heat treatment 99.78 0.05 0.05 0.00 0.00 0.00 0.11 Light exposure 94.10 5.69 0.00 0.02 0.03 0.00 0.16 Control 98.63 1.25 0.00 0.02 0.03 0.00 0.07 GIS = gastrointestinal system and content.
Added activity (kBq) Mean recovered activity (kBq) Mean recovery (%) SD 4.07 4.02 98.7 0.9 5.26 5.25 99.9 0.8 6.36 6.29 98.9 0.6
