摘要
目的用气质联用方法分离定性案件检材中微量的东莨菪碱成分。方法以液-液萃取法提取分离,用CP5860(CP-sil8CB)毛细管拄(30m×0.25mm×0.33!m),并采用气质联用仪(GC/MS)测定东莨菪碱。结果可检出检材中微量东莨菪碱,色谱分离良好。结论以气质联用仪(GC/MS)测定东莨菪碱方法灵敏度高,测定结果准确可靠。
Objective To separate and determine scopolamine from the food in a poisoning case by GC/MS. Methods The scopolamine was determined by GC/MS/EI used CP5860（CP-silSCB） column （30 re×0.25 min× 0.33 μm） with liquid- liquid extraction. Results The deny scopolamine was found in the case sample, and the chromatographic separation of the peaks is fine. Conclusion The method is accurate and reliable.
出处
《法医学杂志》
CAS
CSCD
2006年第4期285-287,共3页
Journal of Forensic Medicine
