- capillary column gas chromatography的意思|示意

Finally, the best conditions to determine DNJ by capillary column gas chromatography was confirmed: samples was treated by ultrasonic wave for 30 minutes with Pyridine as extraction reagent.

最终确定用吡啶作为提取试剂在超声波条件下处理30分钟为毛细管气相色谱法测定dnj的最佳提取条件。

The characteristics flavoring compositions in liquor were determined by capillary column gas chromatography with FID detector simultaneously.

采用毛细管气相色谱法同时测定白酒中特征性香气成分。

Objective: to establish the contents determination method of (-) -menthone, menthol, cinnamic aldehyde in Po Sum on oil by capillary column gas chromatography.

目的：采用高效毛细管气相色谱法同时测定保心安油中(-)-薄荷酮、薄荷脑和桂皮醛的含量。

Organic chlorine using ethyl acetate - cyclohexane and gel purification column extraction purification, quartz capillary gas chromatography (ECD allocation) detection.

有机氯类用乙酸乙酯—环己烷和凝胶净化柱提取净化，石英毛细管气相色谱(配ecd检测器)检测。

The 7 kinds of organic phosphorus pesticides in injecting water sample wits Gas Chromatography equipped with ECD, large diameter capillary column.

用电子捕获检测器，大孔径毛细管色谱柱直接进水样分析7种有机磷农药。

Components from gasoline samples were analyzed by high resolution capillary column and gas chromatography.

采用国产高分辨毛细管气相色谱对汽油组成进行分离。