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21/8/2015 · Headspace–programmed temperature vaporizer–fast gas chromatography–mass spectrometry coupling for the determination of trihalomethanes in water J. Chromatogr. A ,
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3/3/2006 · By this procedure the ethephon present in the samples decomposes to ethylene, which is determined by headspace gas chromatography with flame ionisation detection (GC/FID). The released ethylene allows to quantify the ethephon residues in the sample.
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