Intracellular trace metals content of iron and manganese of Phaeocystis antarctica after exposure to different Fe and Mn availabilities at the end of the experiment


For determination of the cellular trace metal content, at the end of the experiment 400 mL of water were filtered onto 0.2 μm TMC-cleaned polycarbonate filters (EMD Millipore, Darmstadt, Germany) and then rinsed for 15 min with a 0.1 M oxalic acid wash to remove cell surface bound trace metals. Finally, the filters were rinsed with filtered seawater and stored in 5 mL TMC polyfluoralkoxy vials until further analysis. Samples were analyzed with an inductively coupled plasma mass spectrometry (ICP-MS) following a digestion with nitric acid (HNO3) and HF.

Related Identifier IsPartOf
Metadata Access
Creator Balaguer, Jenna ORCID logo; Thoms, Silke; Trimborn, Scarlett ORCID logo
Publisher PANGAEA
Publication Year 2023
Funding Reference German Research Foundation Crossref Funder ID 5472008 Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas
Rights Creative Commons Attribution 4.0 International;
OpenAccess true
Resource Type Dataset
Format text/tab-separated-values
Size 48 data points
Discipline Earth System Research
Spatial Coverage (-64.557 LON, -62.238 LAT); Drake Passage