TABLE 5

131I Half-Lives Measured from Whole-Body Scans

Collimator131I half-life, d (% deviation from reference value)
GE Millennium VG
 MEGP8.135 (1.42)
 HEGP8.042 (0.27)
Skylight
 MEGP8.175 (1.92)
 HEGP8.194 (2.16)
Vertex V60 MEGP8.214 (2.41)