Free neutral monosaccharides and combined monosaccharides in seawater and related saline matrices

• Main Authors: Zeppenfeld, Sebastian, van Pinxteren, Manuela, Herrmann, Hartmut
• Format: Dataset
• Language: English
• Published: PANGAEA 2020
• Subjects: AC3; amino sugars; ANT-XXVIII/5; arabinose; Arctic Amplification; Arctic Ocean; Area/locality; ARK-XXXI/1.1,PASCAL; ARK-XXXI/1.2; brine; Campaign; Cape Verde; CapeVerde-WS_2011; Carbohydrates; dissolved; neutral free; dissolved combined; combined monosaccharides; DATE/TIME; Depth; bottom/max; top/min; water; Event label; free monosaccharides; fructose; fucose; Galactosamine; galactose; Galacturonic acid; Glucosamine; glucose; Glucuronic acid; High performance anion exchange chromatography with pulsed amperometric detection (HPAEC-PAD); HPAEC-PAD; Ice core; ICEM; Ice measurement; Latitude of event; Longitude of event; mannose; Mannose/Xylose; ice core
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.910575; https://doi.org/10.1594/PANGAEA.910575

Bulk seawater, surface microlayer, ice core and brine samples from the Arctic, the North and Tropical Atlantic and Raunefjorden were investigated on their sugar concentrations. Free neutral monosaccharides (DFCHO) and combined monosaccharides/polysaccharides (CCHO) were determined using high performance anionic exchange chromatography with pulsed amperometric detection (HPAEC-PAD) and electro-dialysis for prior desalination.