1)GC/GC-MS气相色谱/气相色谱-质谱
1.Determination of Chlorpyrifos Residue in Foods by GC/GC-MS;气相色谱/气相色谱-质谱法测定食品中毒死蜱残留量
2)gas chromatography-mass spectrometry气相色谱-质谱
1.Determination of volatile organic compounds in indoor air by two-stage thermal desorption-gas chromatography-mass spectrometry;二次热解吸-气相色谱-质谱分析室内挥发性有机化合物
2.Research on Tributyl Citrate by Gas Chromatography-Mass Spectrometry;气相色谱-质谱法对柠檬酸三丁酯的检测研究
3.Determination of Polycyclic Aromatic Hydrocarbons in Cigarette Ash by Gas Chromatography-Mass Spectrometry;气相色谱-质谱测定香烟灰中的多环芳烃
英文短句/例句
1.pyrolysis gas chromatography-mass spectroscopy热解气相色谱-质谱
2.gas chromatograph-mass spectrometer气相色谱-质谱联用仪
3.GC-MS Analysis of Volatile Components in Fruits of Malus micromalus Makino海红果香气成分的气相色谱-质谱分析
4.GC-MS Analysis of Volatile Components in Chinese Cabbages大白菜风味物质的气相色谱-质谱分析
5.Analysis of Fatty Acids in Eupatorium odoratum by GC/MS;泽兰中脂肪酸的气相色谱-质谱分析
6.Determination of antipsychotic drugs in human blood by gas chromatography-mass spectrometry;血中精神药物的气相色谱-质谱分析
7.Determination of furan in foods using headspace gas chromatography-mass spectrometry顶空气相色谱-质谱法测定食品中呋喃
8.GC-MS Analysis of Essential Oils from Urena lobata Linn肖梵天花挥发油的气相色谱-质谱分析
9.Analysis of Fatty Acids in Spirulina by Gas Chromatography-Mass Spectrometry气相色谱-质谱法分析螺旋藻中脂肪酸
10.Analysis of Essential Oil of Osmanthus Fragrans Lour. var aurantiacus Mak. by Gas Chromatography-Mass Spectroscopy丹桂挥发油的气相色谱-质谱联用分析
11.IDENTIFY THE KEY PAY ZONES BY COMBINING GAS CHROMATOGRAM AND MASS SPECTROGRAPHY气相色谱-质谱联用判识稠油井主产层
12.GC-MS Determination of Alkaloids in Radix Sophorae Flavescentis气相色谱-质谱法测定苦参中生物碱
13.Studies on the GC-MS fingerprint spectrum of Shebingchang spray麝冰菖喷雾剂气相色谱-质谱的指纹图谱研究
14.Studies on Fingerprints of Volatile Oil from Semen Alpiniae Katsumadai by GC-MS草豆蔻挥发油气相色谱-质谱指纹图谱研究
15.Study on fingerprint of mulberry leaves by GC-MS桑叶挥发油气相色谱-质谱指纹图谱研究
16.Determination of inositol in functional beverage by GC-MS and GC-FID气相色谱法及气相色谱-质谱法测定保健饮料中的肌醇
17.gas chromatograph-quadpole mass spectrometer气相色谱四极质谱仪
18.gas chromatograph-mass spectrometer(GC0MS)气相色谱—质谱联用仪接口
相关短句/例句
gas chromatography-mass spectrometry气相色谱-质谱
1.Determination of volatile organic compounds in indoor air by two-stage thermal desorption-gas chromatography-mass spectrometry;二次热解吸-气相色谱-质谱分析室内挥发性有机化合物
2.Research on Tributyl Citrate by Gas Chromatography-Mass Spectrometry;气相色谱-质谱法对柠檬酸三丁酯的检测研究
3.Determination of Polycyclic Aromatic Hydrocarbons in Cigarette Ash by Gas Chromatography-Mass Spectrometry;气相色谱-质谱测定香烟灰中的多环芳烃
3)gas chromatography-mass spectrometry气相色谱-质谱仪
4)GC/MS气相色谱/质谱
1.Direct Thermal Desorption-Cooled Injection System-GC/MS Analysis of Flavor Compounds in Cigarette;热脱附/冷阱聚焦/气相色谱/质谱法卷烟香气分析
2.Study on determination of O-ahisidine in water by GC/MS;水中邻-氨基苯甲醚气相色谱/质谱分析
3.TEA AROMA ANALYSIS BY DIRECT INJECTION GC/MS;直接进样气相色谱/质谱法对茶叶香气的分析
5)GC-MS气相色谱-质谱
1.ANALYSIS OF FATTY ACID COMPOSITION OF DECHANG BUFFALO MILK BY MEANS OF GC-MS;德昌水牛乳脂肪酸组成的气相色谱-质谱分析
2.Determination of organotin in fish using GC-MS;气相色谱-质谱法测定水产品中的有机锡
3.GC-MS determination of N-Nitrosodimethylamine in Waste Water Containing 1,1-Dimethyl-hydrazine;气相色谱-质谱法测定含偏二甲肼污水中N-亚硝基二甲胺
6)Gas chromatography-mass spectrometry(GC-MS)气相色谱-质谱法
1.A novel,simple,fast and environment-friendly method based on single drop microextraction(SDME) was developed for the determination of phthalate esters in food by gas chromatography-mass spectrometry(GC-MS).将一种新型、简单、快速、环境友好的萃取方法微滴液相微萃取(SDME)与气相色谱-质谱法结合用于快速分析食品中的几种酞酸酯(PAE s)。
2.Volatile flavor components of Jinhua ham were isolated and identified successfully by capillary gas chromatography-mass spectrometry(GC-MS).采用顶空固相微萃取法(H S-SPME)制备样品,利用气相色谱-质谱法(GC-M S)分离鉴定了金华火腿的挥发性风味物质。
3.The Gas Chromatography-Mass Spectrometry(GC-MS) was used for determination of tributyltin and triphenyltin in plastic products for the first time.建立了测定塑料产品中三丁基锡和三苯基锡含量的气相色谱-质谱法(GC-MS),采用索式提取法提取,经四乙基硼化钠衍生后,GC-MS选择离子进行测定。
延伸阅读
高聚物裂解气相色谱 将聚合物置于一种裂解器中，在严格控制的条件下加热，使之迅速裂解成可挥发的小分子碎片，并直接导入气相色谱系统进行分离和鉴定，从所得裂片的色谱图的特征来推断聚合物的组成、结构和热分解行为（见气相色谱法）。裂解气相色谱的实验装置见图1。 裂解器的加热方法有电热（电热丝和管式炉）、高频感应（居里点）和激光束等。运用高效毛细色谱柱和色谱－质谱联用者，称为高分辨裂解气相色谱。 裂解气相色谱法已应用于聚合物的分析鉴定和链结构表征、热分解、热稳定性研究等。由于它具有微量(样品量在毫克以下)、快速、灵敏和高分离效率等特点,对于鉴别组成相似或同类聚合物之细微结构差别，以及试样中的少量结构组分（如共聚物组成和序列分布、立体结构、支化）都很有效。裂解气相色谱能直接分析各种状态的试样而无需分离、纯化，因此尤其适用于交联聚合物和复合材料。如将裂解方式和环境加以适当改变，还可用来研究聚合物热过程的各种化学变化（如热老化、加工过程的模拟等）。图2以酚醛树脂为例表明裂解谱图与聚合物结构的对应关系。 利用谱图形状来鉴别高分子，称指纹法，但由于聚合物裂解反应的复杂性和裂解条件尚难精确控制，迄今未能建立标准谱图。
