FN Archimer Export Format
PT J
TI Determination of rare earth elements and other trace elements (Y, Mn, Co, Cr) in seawater using Tm addition and Mg(OH)(2) co-precipitation
BT 
AF FRESLON, Nicolas
   BAYON, Germain
   BIROT, Dominique
   BOLLINGER, Claire
   BARRAT, Jean-Alix
AS 1:1,2,3;2:1;3:1;4:2,3;5:2,3;
FF 1:PDG-REM-GM-LGM;2:PDG-REM-GM-LGM;3:PDG-REM-GM-LGM;4:;5:;
C1 IFREMER, Dept Geosci Marines, F-29280 Plouzane, France
   Univ Europeenne Bretagne, F-35000 Rennes, France
   Univ Brest, IUEM, CNRS UMR6538, F-29280 Plouzane, France
C2 IFREMER, FRANCE
   UEB, FRANCE
   UBO, FRANCE
SI BREST
SE PDG-REM-GM-LGM
IN WOS Ifremer jusqu'en 2018
   copubli-france
   copubli-univ-france
IF 3.794
TC 76
UR https://archimer.ifremer.fr/doc/00041/15220/15855.pdf
LA English
DT Article
DE ;Trace elements;Rare earth elements (REE);Seawater;Mg(OH)(2) co-precipitation;ICP-MS;Thulium
AB This paper reports on a novel procedure for determining trace element abundances (REE and Y, Cr, Mn, Co) in seawater by inductively coupled plasma sector field mass spectrometry (ICP-SFMS). The procedure uses a combination of pre-concentration using co-precipitation onto magnesium hydroxides and addition of thulium spike. The validity of the method was assessed onto 25 ml volumes of certified reference materials (NASS- and CASS-4) and in house seawater standard. Procedural blanks were determined by applying the same procedure to aliquots of seawater previously depleted in trace elements by successive Mg(OH)(2) co-precipitations, yielding estimated contributions to the studied samples better than 1.1% for all elements, with the exception of Cr (<3.3%) and Co (up to 8%). The reproducibility of the method over the six month duration of the study was smaller than 11% RSD for all the studied elements. Results obtained for NASS-5 and CASS-4 agree well with published working values for trace elements. (C) 2011 Elsevier B.V. All rights reserved.
PY 2011
PD JUN
SO Talanta
SN 0039-9140
PU Elsevier Science Bv
VL 85
IS 1
UT 000292848900083
BP 582
EP 587
DI 10.1016/j.talanta.2011.04.023
ID 15220
ER

EF