%0 conference poster %@ %A Zimmermann, T.,Reese, A.,Voigt, N.,Irrgeher, J.,Proefrock, D. %D 2019 %J ANAKON 2019 %N %P %T Online matrix separation coupled to inductively coupled plasma tandem mass spectrometry (ICP-MS/MS) for the ultra-trace analysis of seawater %U %X