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SPE-GC/MS法测定体液中新型安眠药阿吡坦

GUANGDONG GONGAN KEJI(2013)

Cited 23|Views7
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Abstract
建立了生物体液中新型安眠药阿吡坦的固相萃取、气相色谱-质谱检测的方法.体液样品经固相萃取后,用气质联用仪定性、定量检验.进样量在0.125~2ng范围内线性良好,相关系数优于0.9993.血中添加0.5ng/ml的回收率均为76%,检测限l0ng/ml.采用测定阿吡坦标样质谱图并添加到谱库中,实现了谱图检索筛选;方法操作简便快捷,结果稳定可靠,是新鲜体液中阿吡坦检验的好方法.
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