Speciation of very low amounts of arsenic and antimony in waters using dispersive liquid–liquid microextraction and electrothermal atomic absorption spectrometry
Tóm tắt
Từ khóa
Tài liệu tham khảo
Karim, 1997, Subsurface arsenic occurrence and depth of contamination in Bangladesh, J. Environ. Chem., 7, 783, 10.5985/jec.7.783
WHO environmental health criteria, No 224: Arsenic and Arsenic Compounds.
Poon, 1998, Effects of antimony on rats following 90-day exposure via drinking water, Food Chem. Toxicol., 36, 20, 10.1016/S0278-6915(97)80120-2
Yu, 2002, Antimony speciation by inductively coupled plasma mass spectrometry using solid phase extraction cartridges, Analyst, 127, 1380, 10.1039/b206829j
Yan, 1998, Determination of (ultra)trace amounts of arsenic(III) and arsenic(V) in water by inductively coupled plasma mass spectrometry coupled with flow injection on-line sorption preconcentration and separation in a knotted reactor, Anal. Chem., 70, 4736, 10.1021/ac980654e
Feng, 1999, Speciation of antimony(III) and antimony(V) using hydride generation inductively coupled plasma atomic emission spectrometry combined with the rate of pre-reduction of antimony, Anal. Chim. Acta, 386, 297, 10.1016/S0003-2670(99)00007-0
Costa-Fernández, 1995, Direct coupling of high-performance liquid chromatography to microwave-induced plasma atomic emission spectrometry via volatile-species generation and its application to mercury and arsenic speciation, J. Anal. At. Spectrom., 11, 1019, 10.1039/JA9951001019
Cabon, 2004, Determination of major antimony species in seawater by continuous flow injection hydride generation atomic absorption spectrometry, Anal. Chim. Acta, 504, 209, 10.1016/j.aca.2003.10.048
Nielsen, 1997, Determination of As(III) and As(V) by flow injection-hydride generation-atomic absorption spectrometry via on-line reduction of As(V) by KI, Anal. Chim. Acta, 343, 5, 10.1016/S0003-2670(97)00023-8
Bosch Ojeda, 2005, Use of 1,5-bis(di-2-pyridyl)methylene thiocarbohydrazide immobilized on silica gel for automated preconcentration and selective determination of antimony(III) by flow-injection electrothermal atomic absorption spectrometry, Anal. Bioanal. Chem., 382, 513, 10.1007/s00216-004-2691-1
Van Cleuvenbergen, 1988, Arsenic speciation in water by hydride cold trapping-quartz furnace atomic absorption spectrometry: an evaluation, J. Anal. At. Spectrom., 31, 169, 10.1039/ja9880300169
Kumar, 2007, Non-chromatographic hydride generation atomic spectrometric techniques for the speciation analysis of arsenic, antimony, selenium, and tellurium in water samples - a review, Int. J. Environ. An. Ch., 87, 469, 10.1080/03067310601170415
Kanke, 1991, Determination of arsenic by graphite furnace atomic absorption spectrometry combined with liquid–liquid extraction of arsenomolybdic acid, Anal. Chim. Acta, 247, 13, 10.1016/S0003-2670(00)83046-9
De la Calle Guntinas, 1992, Speciation of antimony by atomic absorption spectrometry. Applicability to selective determination of antimony(III) and antimony(V) in liquid samples and of bioavailable antimony in sediments and soil samples, Mikrochim. Acta, 109, 149, 10.1007/BF01243229
Zih-Perenyi, 2008, Solid phase chelating extraction and separation of inorganic antimony species in pharmaceutical and water samples for graphite furnace atomic absorption spectrometry, Spectrochim. Acta Part B, 63, 445, 10.1016/j.sab.2007.12.003
Zhang, 2007, Inorganic speciation of As(III, V), Se(IV, VI) and Sb(III, V) in natural water with GF-AAS using solid phase extraction technology, Talanta, 72, 723, 10.1016/j.talanta.2006.12.001
Sun, 1999, Simultaneous determination of arsenic(III,V), selenium(IV,VI), and antimony(III,V) in natural water by coprecipitation and neutron activation analysis, Anal. Chim. Acta, 395, 293, 10.1016/S0003-2670(99)00321-9
Zhang, 2004, Differential determination of trace amounts of arsenic(III) and arsenic(V) in seawater by solid sampling atomic absorption spectrometry after preconcentration by coprecipitation with a nickel–pyrrolidine dithiocarbamate complex, Anal. Chim. Acta, 508, 99, 10.1016/j.aca.2003.11.053
Yingjie, 2006, On-line cloud point extraction combined with electrothermal vaporization inductively coupled plasma atomic emission spectrometry for the speciation of inorganic antimony in environmental and biological samples, Anal. Chim. Acta, 576, 207, 10.1016/j.aca.2006.06.018
Shemirani, 2005, Preconcentration and determination of ultra trace amounts of arsenic(III) and arsenic(V) in tap water and total arsenic in biological samples by cloud point extraction and electrothermal atomic absorption spectrometry, Talanta, 65, 882, 10.1016/j.talanta.2004.08.009
Fan, 2007, Determination of antimony(III) and total antimony by single-drop microextraction combined with electrothermal atomic absorption spectrometry, Anal. Chim. Acta, 585, 300, 10.1016/j.aca.2006.12.034
Chamsaz, 2003, Determination of arsenic by electrothermal atomic absorption spectrometry using headspace liquid phase microextraction after in situ hydride generation, J. Anal. At. Spectrom., 18, 1279, 10.1039/b303169a
Rezaee, 2006, Determination of organic compounds in water using dispersive liquid–liquid microextraction, J. Chromatogr. A, 1116, 1, 10.1016/j.chroma.2006.03.007
Jahromi, 2007, Dispersive liquid–liquid microextraction combined with graphite furnace atomic absorption spectrometry ultra trace determination of cadmium in water samples, Anal. Chim. Acta, 585, 305, 10.1016/j.aca.2007.01.007
Jiang, 2008, Dispersive liquid phase microextraction (DLPME) combined with graphite furnace atomic absorption spectrometry (GFAAS) for determination of trace Co and Ni in environmental water and rice samples, Talanta, 74, 160, 10.1016/j.talanta.2007.08.022
Pena-Pereira, 2009, Miniaturized preconcentration methods based on liquid–liquid extraction and their application to inorganic ultratrace analysis and speciation: A review, Spectrochim. Acta Part B, 64, 1, 10.1016/j.sab.2008.10.042
Komjarova, 2006, Comparison of liquid–liquid extraction, solid-phase extraction and co-precipitation preconcentration methods for the determination of cadmium, copper, nickel, lead and zinc in seawater, Anal. Chim. Acta, 576, 221, 10.1016/j.aca.2006.06.002
Fritzsche, 1979, A sensitive atomic-absorption spectrometric method for the determination of tin with atomization from impregnated graphite surfaces, Talanta, 26, 219, 10.1016/0039-9140(79)80053-3
Welz, 1999, 483
Ortner, 2002, Modifiers and coatings in graphite furnace atomic absorption spectrometry-mechanisms of action (A tutorial review), Spectrochim. Acta Part B, 57, 1835, 10.1016/S0584-8547(02)00140-4
Slaveykova, 1996, Behaviour of various arsenic species in electrothermal atomic absorption spectrometry, J. Anal. At. Spectrom., 11, 997, 10.1039/ja9961100997
Yan, 1999, On-line coupling of flow injection microcolumn separation and preconcentration to electrothermal atomic absorption spectrometry for determination of (ultra)trace selenite and selenate in water, Anal. Chem., 71, 4353, 10.1021/ac990317l
Anezaki, 1999, Determination of arsenic(III) and total arsenic(III,V) in water samples by resin suspension graphite furnace atomic absorption spectrometry, Anal. Sci., 15, 829, 10.2116/analsci.15.829
Fan, 2005, Speciation analysis of antimony (III) and antimony (V) by flame atomic absorption spectrometry after separation/preconcentration with cloud point extraction, Microchim. Acta, 152, 29, 10.1007/s00604-005-0426-4
Erdem, 2008, Speciation and preconcentration of inorganic antimony in waters by Duolite GT-73 microcolumn and determination by segmented flow injection-hydride generation atomic absorption spectrometry (SFI-HGAAS), Talanta, 68, 86, 10.1016/j.talanta.2005.04.041
Yalcin, 2001, Speciation of arsenic using solid phase extraction cartridges, J. Environ. Monit., 3, 81, 10.1039/b007598l
Dapaah, 1997, Determination of arsenic in environmental samples by FI-HGAAS following solvent extraction preconcentration and back-extraction, Anal. Sci., 13, 405, 10.2116/analsci.13.Supplement_405
Xiong, 2008, On-line separation and preconcentration of inorganic arsenic and selenium species in natural water samples with CTAB-modified alkyl silica micro column and determination by inductively coupled plasma-optical emission spectrometry, Talanta, 76, 772, 10.1016/j.talanta.2008.04.031