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Table 1 Metal content in elute fractions in ppb (μg/L) determined by ICP-MS (n = 3)

From: Production, purification, and radiolabeling of the 203Pb/212Pb theranostic pair

Isotope Mg Al Ca Ti Fe Co
203Pb 44 ± 14 168 ± 152 568 ± 263 N.S. 18 ± 11 0.3 ± 0.5
212Pb 612 ± 226 22 ± 9 N.S. 354 ± 168 N.S. 26 ± 11
Isotope Ni Cu Zn Tl Pb Th
203Pb 10 ± 11 3 ± 2 21 ± 4 58,220 ± 35,392 495 ± 218 N.S.
212Pb N.S. 3 ± 2 N.S. N.S. 2 ± 2 24,352 ± 16,227
  1. N.S. Not significant