YU Hai-ping, YANG Xian-hui, KANG Wen-yi. Optimization of Solidphase Microextraction in Analysis of Essential Oil from [J]. Chinese journal of experimental traditional medical formulae, 2013, 19(15): 52-57.
YU Hai-ping, YANG Xian-hui, KANG Wen-yi. Optimization of Solidphase Microextraction in Analysis of Essential Oil from [J]. Chinese journal of experimental traditional medical formulae, 2013, 19(15): 52-57. DOI: 10.11653/syfj2013150052.
Objective: To analyze the optimized conditions in essential oil of Dendranthema indicum. Method: The fibers of SPME and extract temperature
including polydimethysiloxane-divinylbenzene (PDMS-DVB)
polyacrylate (PA) and polydimethylsiloxane (PDMS) fibers
were chosen and the conditions were optimized. Result: The best response was obtained using a 65 μm PDMS-DVB fibern at 70℃. Conclusion: The suitable fiber should be chosen according to the target compounds under the best temperature. This method could improve the extract efficiency.