Dimethylsulfoniopropionate and dimethylsulfide concentrations measured on water bottle samples during POLARSTERN cruise PS94

Water samples were collected with 12 L Niskin bottles mounted onto a rosette sampler during the up-cast. Dimethylsulfide (DMS) was analyzed on a gas chromatograph (Varian 450C) which was coupled to a purge and trap system slightly modified from the method described in Kiene and Slezak (2006). Dimeth...

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Bibliographic Details
Main Authors: Uhlig, Christiane, Damm, Ellen
Format: Dataset
Language:English
Published: PANGAEA 2018
Subjects:
Arctic Ocean
ARK-XXIX/3
Barents Sea
Bottle number
CTD/Rosette
CTD-RO
Date/Time of event
DEPTH
water
Dimethyl sulfide
standard deviation
Dimethylsulfoniopropionate_gross
Dimethylsulfoniopropionate
Event label
Latitude of event
Longitude of event
Polarstern
PS94
PS94/004-1
PS94/034-1
PS94/040-3
PS94/046-4
PS94/050-6
PS94/054-2
PS94/058-5
PS94/059-1
PS94/069-5
PS94/074-1
PS94/076-3
PS94/081-7
PS94/083-1
PS94/085-1
PS94/089-1
PS94/091-1
PS94/094-1
PS94/096-7
PS94/099-2
PS94/101-7
PS94/101-9
PS94/105-1
PS94/115-1
PS94/117-6
PS94/121-1
PS94/123-1
PS94/125-5
PS94/125-7
PS94/128-1
PS94/130-1
Arctic
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.896519
https://doi.org/10.1594/PANGAEA.896519
Description
Summary:Water samples were collected with 12 L Niskin bottles mounted onto a rosette sampler during the up-cast. Dimethylsulfide (DMS) was analyzed on a gas chromatograph (Varian 450C) which was coupled to a purge and trap system slightly modified from the method described in Kiene and Slezak (2006). Dimethylsulfoniopropionate (DMSP) was analyzed as DMS after alkali cleavage (Dacey and Blough, 1987) with the same analytical procedure as described for DMS.

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