Solid-phase extraction based on magnetic core-shell silica nanoparticles coupled with gas chromatography-mass spectrometry for the determination of low concentration pesticides in aqueous samples
2012 ◽
Vol 35
(18)
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pp. 2430-2437
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2015 ◽
2012 ◽
Vol 39
(1)
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pp. 125-128
2013 ◽
Vol 41
(1)
◽
pp. 76
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2014 ◽
Vol 32
(3)
◽
pp. 263
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2011 ◽
Vol 99
(1)
◽
pp. 125-131
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