Home Groups Service Groups Routine measurements & analyses (RoMA) Analytical Procedures Analytical Procedures Elemental analysis for the determination of C, N, S in solid samples. more Sum parameter analysis for the determination of TIC (DIC), TOC (DOC), TNb in liquid samples. more Flow injection analysis for the determination of inorganic nitrogen compounds (Nmin) and ortho-phosphate in liquid samples. more Ion chromatography for the determination of anions and cations in liquid samples. more Header photo: © A. Schroll /MPI-BGCThe use of the images is free of charge and without permission exclusively in the context of editorial and scientific reporting and under indication of the author.