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In this study, a simple and solvent-free method was developed for determination of the volatile compounds from fresh flowers of Syringa oblata using headspace solid-phase microextraction and gas chromatography–mass spectrometry. The SPME parameters were studied, the optimum conditions of a 65μm polydimethylsiloxan/divinylbenezene (PDMS/DVB), extraction temperature of 25°C and extraction time of 30min...
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