Table 6.

Lutetium isotope yields after a 5-day irradiation and 48-hour processing time

$t=5$ d	$N_i$ ($\times {10}^{18}$atoms)	$M_i$ (mg)	$A_i$ (GBq)	$P_i$ (%)
$_{}^{177m}$Lu	0.0907	0.027	4.54	0.034
$_{}^{177g}$Lu	3.65	1.073	4406	32.82
$_{}^{176m}$Lu	0.172	0.05	9015	67.14
$_{}^{174m}$Lu	0.0061	0.002	0.342	0.003
$_{}^{174g}$Lu	0.02	0.058	1.328	0.01

$\tau =48$ hr	$N_i$ ($\times {10}^{18}$atoms)	$M_i$ (mg)	$A_i$ (GBq)	$P_i$ (%)
$_{}^{177m}$Lu	0.0899	0.026	4.50	0.12
$_{}^{177g}$Lu	3.05	0.897	3682	99.81
$_{}^{176m}$Lu	$2.0\times {10}^{-5}$	$6\times {10}^{-6}$	1.027	0.028
$_{}^{174m}$Lu	0.006	0.002	0.338	0.009
$_{}^{174g}$Lu	0.02	0.058	1.326	0.036