caa a22 4500 467951381 CHVBK 20180405193742.0 cr unu---uuuuu 170328e20041001xx s 000 0 eng 10.1007/s10872-005-5783-4 doi (NATIONALLICENCE)springer-10.1007/s10872-005-5783-4 (NATIONALLICENCE)springer-10.1007/s10872-004-5783-9 Simple determination of dimethylsulfide (DMS) and dimethylsulfoniopropionate (DMSP) using solid-phase microextraction and gas chromatography-mass spectrometry [Elektronische Daten] [Takushi Niki, Taiki Fujinaga, Mariyo Watanabe, Junji Kinoshita] Solid-phase microextraction (SPME) is a simple, sensitive and less destructive method for the determination of dimethylsulfide (DMS) in seawater. Combined with detection by gas chromatography-mass spectrometry (GC-MS), the method had sufficient sensitivity (minimum detectable concentration of DMS was 0.05 nM), and practical levels of reproducibility (relative standard deviation ≤7%) and linearity (r 2 > 0.995) over a wide concentration range (0.5 to 910 nM). The protocol developed was applied to a Sagami Bay water sample to determine concentrations of DMS and DMSP, and in situ DMSP-lyase activity. The Oceanographic Society of Japan, 2004 DMS nationallicence DMSP nationallicence DMSP-lyase activity nationallicence solid-phase microextraction (SPME) nationallicence Niki Takushi Faculty of Geo-Environmental Science, Rissho University, Magechi, 360-0194, Kumagaya Saitama, Japan aut Fujinaga Taiki Faculty of Geo-Environmental Science, Rissho University, Magechi, 360-0194, Kumagaya Saitama, Japan aut Watanabe Mariyo Faculty of Geo-Environmental Science, Rissho University, Magechi, 360-0194, Kumagaya Saitama, Japan aut Kinoshita Junji Kanagawa Prefectural Fisheries Research Institute Sagami Bay Experimental Station, 250-0021, Hayakawa, Odawara Kanagawa, Japan aut Journal of Oceanography Kluwer Academic Publishers 60/5(2004-10-01), 913-917 0916-8370 60:5<913 2004 60 10872 https://doi.org/10.1007/s10872-005-5783-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10872-005-5783-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Niki Takushi Faculty of Geo-Environmental Science, Rissho University, Magechi, 360-0194, Kumagaya Saitama, Japan aut NATIONALLICENCE 700 1- Fujinaga Taiki Faculty of Geo-Environmental Science, Rissho University, Magechi, 360-0194, Kumagaya Saitama, Japan aut NATIONALLICENCE 700 1- Watanabe Mariyo Faculty of Geo-Environmental Science, Rissho University, Magechi, 360-0194, Kumagaya Saitama, Japan aut NATIONALLICENCE 700 1- Kinoshita Junji Kanagawa Prefectural Fisheries Research Institute Sagami Bay Experimental Station, 250-0021, Hayakawa, Odawara Kanagawa, Japan aut NATIONALLICENCE 773 0- Journal of Oceanography Kluwer Academic Publishers 60/5(2004-10-01), 913-917 0916-8370 60:5<913 2004 60 10872 NATIONALLICENCE 700 1- Niki Takushi Faculty of Geo-Environmental Science, Rissho University, Magechi, Kumagaya, 360-0194, Saitama, Japan aut NATIONALLICENCE 700 1- Fujinaga Taiki Faculty of Geo-Environmental Science, Rissho University, Magechi, Kumagaya, 360-0194, Saitama, Japan aut NATIONALLICENCE 700 1- Watanabe Mariyo Faculty of Geo-Environmental Science, Rissho University, Magechi, Kumagaya, 360-0194, Saitama, Japan aut NATIONALLICENCE 700 1- Kinoshita Junji Kanagawa Prefectural Fisheries Research Institute Sagami Bay Experimental Station, Hayakawa, Odawara, 250-0021, Kanagawa, Japan aut NATIONALLICENCE 856 40 https://doi.org/10.1007/s10872-004-5783-9 text/html Onlinezugriff via DOI Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE NATIONALLICENCE NL-springer