Use of a capillary tube for collecting an extraction solvent lighter than water after dispersive liquid–liquid microextraction and its application in the determination of parabens in different samples by gas chromatography—Flame ionization detection
2013 ◽
Vol 940
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pp. 142-149
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2015 ◽
Vol 8
(8)
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pp. 2035-2043
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2011 ◽
Vol 02
(05)
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pp. 632-637
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2014 ◽
Vol 34
(2)
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pp. 128-135
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