| 生物检材中巴比妥类药物固相萃取及分析方法 |
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| 引用本文： | 郭海荣,裴茂清.生物检材中巴比妥类药物固相萃取及分析方法[J].刑事技术,2008(6):16-18. |
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| 作者姓名： | 郭海荣 裴茂清 |
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| 作者单位： | 广东省公安厅刑事技术中心,广州,510050 |
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| 摘 要： | 目的建立生物检材中巴比妥类药物的提取净化和定性定量分析方法；方法应用固相萃取法提取生物检材中巴比妥类药物，比较了巴比妥类药物固相萃取的最佳pH值、固相吸附柱等提取条件；结果确定了巴比妥类药物的GC／NPD线性范围和GC／MS检出限；结论该方法实用，提取率高，杂质干扰少，为实际案件中巴比妥类药物的提取净化和定性定量分析提供了方法和依据。
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| 关 键 词： | 巴比妥 异戊巴比妥 戊巴比妥 苯巴比妥 固相萃取 |
The method of solid phase extraction and analysis for barbitals in biological samples |
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| GUO Hai-rong,PEI Mao-qing.The method of solid phase extraction and analysis for barbitals in biological samples[J].Forensic Science and Technology,2008(6):16-18. |
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| Authors: | GUO Hai-rong PEI Mao-qing |
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| Institution: | ( Public Security and Criminal Technology Institute of Guangdong Province , guangzhou 510050, (＇hiTa) |
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| Abstract: | Objective To establish a qualitative and quantitative method for analysis of the barbitals in biological samples. Methods Blood samples were extracted by SPE and analyzed by GC/MS. Result The linear range of GC/NPD and the detection limit of GC/MS are obtained. Conclusion The described method was proved to be sensitive and accurate; it can be used in determination of the barbitals in biological samples. |
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| Keywords: | barbital amobarbital pentobarbital phenobarbital SPE |
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