From: 188Re radiopharmaceuticals for radiosynovectomy: evaluation and comparison of tin colloid, hydroxyapatite and tin-ferric hydroxide macroaggregates
188Re-Sn
188Re-Sn-FHMA
188Re-HA
Particle size
Number
Volume
Surface
< 2 um
90
8
31
95
2
22
98
7
53
2 to 10 um
9,9
63
61
4
34
42
1,8
10
19
10 to 40 um
0,1
29
1
64
36
0,2
83
28
>40 um
0