TY - JOUR T1 - Simultaneous determination of Pb and Cd in seafood by ICP OES with on-line pre-concentration by solid phase extraction with amberlite XAD-4 after complex formation with DDTP JO - Brazilian Archives of Biology and Technology A1 - Santos, Éder José dos A1 - Santos, Arlene Bispo dos A1 - Herrmann, Amanda Beatriz A1 - Kulik, Suzete A1 - Baika, Loana Mara A1 - Tormen, Luciano A1 - Curtius, Adilson José SN - 1516-8913 UL - 10.1590/S1516-89132013000100017 VL - 56 Y1 - 2013 PB - Brasil ER -