Pigment concentration of Kolga hyalina gut content collected from Agassiz trawls during POLARSTERN cruise ARK-XXVII/3 (IceArc)


Pigments were extracted in acetone (90%), after addition of glass beads and grinding of each sample in a cell mill (Boetius & Damm 1998, doi:10.1016/S0967-0637(97)00052-6). After centrifugation, concentrations of chlorophyll a and phaeopigments were determined in the supernatant by fluorometric measurement with a Turner fluorometer.

DOI https://doi.org/10.1594/PANGAEA.803193
Related Identifier https://doi.org/10.1594/PANGAEA.803293
Related Identifier https://doi.org/10.1126/science.1231346
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.803193
Creator Bienhold, Christina ORCID logo; Boetius, Antje ORCID logo
Publisher PANGAEA
Publication Year 2013
Rights Creative Commons Attribution 3.0 Unported; https://creativecommons.org/licenses/by/3.0/
OpenAccess true
Resource Type Dataset
Format text/tab-separated-values
Size 15 data points
Discipline Earth System Research
Spatial Coverage (59.347W, 81.906S, 130.877E, 87.896N); Arctic Ocean
Temporal Coverage Begin 2012-08-20T21:16:00Z
Temporal Coverage End 2012-09-19T20:20:00Z