TABLE 2
Robustness of Chromatographic Studies
Variable
% origin
*
Cube saturation time (h)
0.5
99.1
1
99.0
Chromatographic-strip drying time (h)
0.25
99.3
1
99.4
Solvent migration distance (cm)
8
99.8
12
99.2
↵
*
Percentage of radioactivity remaining at origin.