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1·Objective: To establish a capillary GC-ECD method for determining nisoldipine in human plasma.

目的：建立测定人血浆中尼索地平的毛细管气相色谱电子捕获检测法。

2·Technique of microwave extraction and GC-ECD was used to analyze hexachlorocyclohexane BHC and DDT in soil.

用微波萃取和GC - ECD联用技术，对土壤中六六六、滴滴涕进行了分析。

3·The residual dynamics and final residual level of cypermethrin in corn and soil were determined with GC-ECD.

采用GC-ECD测定了氯氰菊酯在玉米及其土壤中的残留动态和最终残留量。

4·ABA changes induced by water stress in winter wheat seedling roots and leaves were studied by means of GC-ECD.

应用GC—ECD对水分胁迫诱导的冬小麦幼苗内源aba变化进行了测定。

5·The dynamic residues and final residues of haloxyfop-(R)-methyl in cabbage and soil were determined with GC-ECD.

采用GC-ECD测定了精吡氟乙草灵在白菜及土壤中的残留动态和最终残留量。

6·OBJECTIVE To determine the contents of 7-aminonitrazepam, the metabolite of nitrazepam in plasma and urine by GC-ECD.

目的 建立血、尿中硝西泮的代谢物 7-氨基硝西泮GC-ECD检测方法。

7·To establish a new gas chromatography-electron capture detection (GC-ECD) method for quantitative detection of phosmet in plant food.

目的建立气相色谱—电子捕获检测器(GC - ECD)测定植物性食品中亚胺硫磷含量的检测方法。

8·Methods: Detecting the DON contents in cereal samples by GC-ECD and analyzing the DON reveals amounts with the estimate methods of meals.

方法：通过气相色谱方法对采集样品中DON含量进行检测，并结合膳食暴露评估方法进行分析。

9·Organochlorine pesticides (OCPs) in sediments and sewage irrigated area soils from Urumqi Shuimohe river were determined by means of GC-ECD.

用GC - ECD定量测定了乌鲁木齐市水磨河底泥及污灌区土壤中有机氯农药的含量。

10·[Objective]To establish a new gas chromatography-electron capture detection (GC-ECD) method for quantitative detection of phosmet in plant food.

目的建立气相色谱—电子捕获检测器（GC-ECD）测定植物性食品中亚胺硫磷含量的检测方法。