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- selective ion detector 离子选择性检测器
- The Selective Ion Monitoring Mode of GC/MS was used. [方法 ]采用毛细管柱气相色谱 质谱联用仪 (GC/MS)的选择离子监测方式 (SIM)对样品检测。
- The Selective Ion Monitoring Mode of GC/MS was used to test the samples. [方法]采用毛管柱气相色谱-质谱联用仪(GC/MS)的选择离子监测方式(SIM)对样品进行检测。
- A method for residual toluene detection in medical plasters is described with a purge and trap pre_concentration system and selective ion monitoring(SIM) by GC_MS. 建立了一种吹扫-捕集进样与气相色谱-质谱联用、选择离子监测的方式，测定样品中甲苯溶剂残留的方法。
- METHODS: Lomerizine was determined by LC-ESI-MS selection ion measurement. 方法LC-ESI-MS选择性离子监测方法测定人血浆中盐酸洛美利嗪浓度。
- MS:Use electrospray ionization ( ESI) , and selected ion mass spectral ( m/z) 384 ( loratadine) , 479 ( internal standard) to quantify. The plasma samples were extracted with solid phase extraction. 质谱条件为电喷雾电离源(ESI),选择性监测质荷比(m/z)为384(氯雷他定)、479(内标)带正电荷的分子离子峰。
- After ultrosonic - extracting and isolating by column chromatograph, the samples were measured by GC/MS with selected ion monitoring mode.Some PAHs were identified and quantitated in samples. 贻贝、牡蛎样品经超声提取、层析分离后,由GC巳/MS测定,采用选择性离子检测模式,定性、定量检出了几种多环芳烃。
- Incorporation of an Electro-Optic Ion Detector into an Improved Plasma-Source Mass Spectrograph 在改进的等离子体源质谱仪中加入电光离子检测器
- She helped to select a dress for Ruth. 她帮着给露丝选了一件衣裳。
- She is selective in the dresses she wears. 她对于自己穿的衣服精挑细选。
- selected ion mass spectrometry (SIM) 选择离子质谱
- She only stays at select hotels. 她只住一流旅馆。
- MS: electrospray ( ESI) with multi -ion monitoring(selected ion monitoring, SIM ) :positive ions,m/z 1203 for cyclosporine A and m/z 1217 for cyclosporine D(CsD,internal standard). 质谱:电喷雾电离源(ESI),选择性监测质荷比(m/z)为1203(环孢素A),1217(内标,环孢素D)带正电荷的分子离子峰。
- Can student willfully select the course? 学生可以随意选择课程吗？
- A low energy ion detector 太阳低能离子探测器
- A select group were invited to the wedding reception. 一群经过挑选的人士被邀请参加婚宴。
- Keywords UHT milk;aroma component;GC-MS;select ion;Vanillin;Ethyl maltol; 超高温灭菌纯牛奶;致香成分;气相色谱-质谱;选择离子;香兰素;乙基麦芽酚;
- electrooptical ion detector 电光式离子检测器
- I'm very selective about the people I associate with. 我与他人来往极慎重，不滥交。
- Select the drive in which you want to store the document. 选择想把文件存储在其中的驱动器。
