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A solid-phase microextraction coupled with gas chromatography–mass spectrometry (SPME–GC–MS) for analysis of the volatile compounds from Curcuma wenyujin Y.H. Chen et C. Ling is described. SPME parameters (fiber type, extraction temperature and time, headspace volume and desorption time) and GC conditions were tested. The powdered sample of C. wenyujin Y.H. Chen et C. Ling was directly analyzed by...
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