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Determination of Propofol in Human Blood by GC-MS
Author(s): SUN Y ing-ying, XIANG Ping, LIU Wei, BU Jun, SHEN Min
Pages: 430-
433
Year: 2011
Issue:
6
Journal: Journal of Forensic Medicine
Keyword: 法医毒理学; 气相色谱-质谱法; 丙泊酚; 血液;
Abstract: 目的 建立血液中丙泊酚的气相色谱-质谱联用(GC-MS)分析方法.方法 血液以2,4-二甲基-6-叔丁基苯酚为内标,用乙醚进行液液萃取,离心后取有机层,水浴下挥干,GC-MS检测.结果 血液中丙泊酚与内标分离良好,在0.02~10 μg/mL范围内线性良好,线性方程为y=0.3136 x-0.0068,相关系数为0.9997,日内精密度与日间精密度(RSD)均小于4.8%,检出限(LOD)为0.0...
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