The capillary column was OV-101 with programmed temperature rising. The carrier gas was nitrogen, the residues were calculated by an external standard method.
方法：采用毛细管气相 色谱法，OV-101 色谱柱，程序升温，载气为氮气，检测器为FID，外标法计算含量。
参考来源 - 气相色谱法测定维生素K1中残留溶剂的含量—《中国医药导报》—2008年第20期—龙源期刊网·2,447,543篇论文数据，部分数据来源于NoteExpress
Contents were quantified with external standard method.
含量测定采用外标法。
The electron capture detector(ECD) and the external standard method were used.
及电子捕获检测器（ECD），外标法计算含量。
Besides, quantitation analysis of involatile compositions in beer could be done by internal standard method or by external standard method.
还可用内标法和外标法对啤酒中的不挥发组分进行定量检测分析。
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