气质联用-选择检测模式,GC-MS-SIM
1)GC-MS-SIM气质联用-选择检测模式
2)GC-MS/SIM气谱-质谱联用/选择离子监测
3)GC/MS test气质联用检测
英文短句/例句
1.ANALYSIS OF OFF-FLAVORS IN FISH BY MICROWAVE MEDIATED DISTILLATION WITH HEADSPACE SOLID-PHASE MICROEXTRACTION AND GAS CHROMATOGRAPHY-MASS SPECTRUM微波蒸馏-顶空固相微萃取-气质联用检测鱼体中土霉味化合物
2.Application of GC/MS-SIM in poison analysis;气质联用SIM技术在毒物检测中的应用
3.Studies on the Determination of Pesticide Residues by Gas Chromatography Mass Spectrograph;气相色谱质谱联用法对农药残留检测的研究
4.Microanalysis of carbon monoxide in blood and hepatic tissues by head-space capillary gas chromatography and mess spectrum;顶空气质联用法测定腐败血、肝检材中CO
5.Determination of Brominated Flame-retardant in Plastic Products by Gas Chromatography-Mass Spectrometry气相色谱-质谱联用检测塑料产品中溴化阻燃剂
6.GL-MS Determination of Ultratrace Amounts of Estrogen气相色谱-质谱联用检测水中超痕量雌性激素
7.Rapid Determination of Bromo-compound Flame Retardants with GC-MS气相色谱-质谱联用法快速检测溴代物阻燃剂
8.Quantitative determination of free TDI content in crosslinker by GC-MS气相色谱-质谱联用检测固化剂中游离TDI的研究
9.Determination of Drug Abuse and Their Metabolites in Biological Samples Using Gas Chromatograph-Mass Spectrometry;生物检材中的毒品及其代谢物的气相色谱—质谱联用检测
10.Determination of Polybrominated Diphenyl Ethers in Newborn Umbilical Cord Blood by Gas Chromatography-Mass Spectrometry气相色谱-质谱联用法检测新生儿脐带血多溴联苯醚
11.The urine succinylacetone determination by gas chromatography-mass spectrometry and its application in diagnosis for tyrosinemia气质联用技术检测尿琥珀酰丙酮及其在酪氨酸血症诊断中的应用
12.DETERMINATION OF MELAMINE IN MILK POWDER BY DERIVATIVE ION TRAP GAS CHROMATOGRAPHY TANDEM MASS SPECTROMETRY WITH DIFFERENT SCAN METHODS衍生化-离子阱气相色谱质谱联用检测乳粉中三聚氰胺时不同质谱检测方法研究
13.Studies on the Determination of Hormone Multi-residues in Seafood by Gas Chromatography-mass Spectrometry;气相色谱质谱联用技术对水产品中激素多残留检测的研究
14.DETERMINATION AND CONFIRMATION OF ETHOPROPHOS RESIDUES IN FIVE KINDS OF ANIMAL-DERIVED FOODS BY GC AND LC MS/MS;气相色谱及液质联用法检测和确证5种动物食品中丙线磷残留量
15.The application of SFE-GC-MS in determination of component in Selenium enriched navel orange超临界萃取—气相色谱—质谱联用检测富硒脐橙油成分研究
16.Determination of Chlorothalonil Residues in Import and Export Vegetables by GC/MS/SPE固相萃取-气相色谱-质谱联用法检测进出口蔬菜产品中百菌清残留
17.Detection of Four PDE-5 Inhibitors in Nutriment Products by GC/MS气相色谱-质谱联用法检测保健品中4种PDE-5抑制剂药物
18.Detection of Eight Sedative-Hypnotic Agents in Nutriment Products by GC/MS气相色谱-质谱联用法检测保健品中8种安眠镇静类药物
相关短句/例句
GC-MS/SIM气谱-质谱联用/选择离子监测
3)GC/MS test气质联用检测
4)Mass Selective Detector质量选择检测器
1.In order to ascertain the variety of organic pollutants, we enriched the pollutants from the water with dead fish through GdX-501 resin, then analysed by Gas Chromatography /Mass Selective Detector.为查明有机污染物的种类,取死鱼水经GDX-501树脂富集后,用气相色谱/质量选择检测器分析。
5)gas chromatography/selected ion monitoring-mass spectrometry(GC/SIM-MS)气相色谱/选择离子检测-质谱法
6)Gas chromatography-Mass spectrum-Select ion monitor气相色谱-质谱-选择离子检测
延伸阅读
气相色谱/质谱联用分子式：分子量：CAS号：性质：一种气相色谱联用技术。既发挥了气相色谱高分离的能力，又发挥了质谱法的高鉴别能力。当一个多组分混合物通过色谱柱分离为各个单一组分，再混同载气经过接口，逐一进入质谱仪的离子源。得到相应的质谱图，便可以对每一组分进行鉴别。从位于离子源出口狭缝处的总离子流检测器检测到离子流信号，经放大后成为色谱图。联用时必须在气相色谱仪和质谱仪之间用分子分离器相连接，以将载气与被测组分分离开来，只让组分分子进入质谱仪，同时起减压作用，使之适应质谱仪高真空要求。其技术特点是：适合于多组分混合物中未知物的定性鉴定；可以判断化合物的分子结构；可以准确测定未知组分的摩尔质量，可以鉴别出部分分离甚至未分离开的色谱峰；易于实现收集、贮存、处理、解释有关信息的计算机化。
