From: An investigation of aspects of radiochemical purity of 99mTc-labelled human serum albumin nanocolloid
[1]
% 99mTc
[2]
[3]
Identification
Fraction A
47.2
30.6
34.9
Free [99mTc]TcO4−
and
[99mTc]Tc-glucose
Fraction B
21.7
29.1
28.5
A + B
68.9
59.7
63.4
Residual 99mTc Sep-Pak®
31.1
40.3
36.6
Colloidal [99mTc]TcO2