Abstract:
建立了同时水产品中氯霉素、甲砜霉素与氟甲砜霉素残留的分析方法。采用乙酸乙酯作为提取剂,提取液挥干后溶于缓冲液中,经正已烷去脂、C18SPE小柱净化后,采用高效液相色谱进行分析,方法在1~200ng之间呈线性相关,相关系数r=0.9999。在0.10mg/kg添加水平的回收率均在80%以上,相对标准偏差为4.24%~8.36%,对于氯霉素、甲砜霉素与氟甲砜霉素,检测限分别为16,3、6.2、9.1μg/kg。
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福建分析测试
Year: 2005
Issue: 01
Page: 2112-2113
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 1
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