Nöthig, Eva-Maria; Winkler, Maria; Wolanin, Aleksandra; Knüppel, Nadine; Lorenzen, Christiane (2026): Particulate organic carbon (POC) and particulate organic nitrogen (PON) measured on water bottle samples during Maria S. Merian cruise MSM29 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.996065