RT Journal Article SR Electronic T1 A New Electrophoretic Method for Determining Ligand: Technetium Stoichiometry in Carrier Free 99mTc-Radiopharmaceuticals JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 871 OP 876 VO 20 IS 8 A1 Marzilli, Luigi G. A1 Worley, Paul A1 Burns, H. Donald YR 1979 UL http://jnm.snmjournals.org/content/20/8/871.abstract AB