Simultaneous derivatisation and preconcentration of parabens in food and other matrices by isobutyl chloroformate and dispersive liquid–liquid microextraction followed by gas chromatographic analysis
2013 ◽
Vol 913-914
◽
pp. 138-146
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2018 ◽
Vol 108
◽
pp. 167-182
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2015 ◽
Vol 70
(10)
◽
pp. 1199-1206
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2015 ◽
Vol 1
(5)
◽
pp. 243-249
2010 ◽