摘要
采用固相微萃取(SPME)技术提取不同卷烟包装材料中的挥发性组分,用GC/MS进行了分析鉴定。探讨了最佳取样条件,包括纤维头的极性、取样量、平衡时间和平衡温度;测试了不同类型纤维头的取样效果。给出了三种有代表性的卷烟包装材料的分析结果,并就分析结果作了讨论。
The volatile components in packaging materials of different cigarettes were extracted with solid phase micro extraction technique andanalyzed by GC/MS. The optimum sampling conditions (polarity of fibre head, sample volume, equilibrium temperature and equilibriumtime) were studied and fibre sampling heads were tested. Packaging materials of three representative cigarettes were analyzed and theresults are discussed.
出处
《分析仪器》
CAS
2002年第2期20-22,共3页
Analytical Instrumentation
